CN208007032U - A kind of electric climbing machine rocking arm and electric stair climbing machine - Google Patents
A kind of electric climbing machine rocking arm and electric stair climbing machine Download PDFInfo
- Publication number
- CN208007032U CN208007032U CN201820410224.3U CN201820410224U CN208007032U CN 208007032 U CN208007032 U CN 208007032U CN 201820410224 U CN201820410224 U CN 201820410224U CN 208007032 U CN208007032 U CN 208007032U
- Authority
- CN
- China
- Prior art keywords
- electric
- climbing machine
- rocking arm
- machine
- arm according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000009194 climbing Effects 0.000 title claims abstract description 50
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 abstract description 16
- 238000005457 optimization Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008450 motivation Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Abstract
The utility model discloses a kind of electric climbing machine rocking arm and electric stair climbing machine, including body, it is provided with power drive unit on body, is sequentially connected on power drive unit convenient for the rocker arrangement of whole device stair activity.The utility model newly devises two sets of wheel train structures separated in a kind of straight road transhipment and upper operational process downstairs, and pass through Human Engineering Principle and method, a kind of rocker structure of " S " type of optimization design, realize system light-weight design, reduce system weight, improve the ride comfort of system operation, improve the mechanical efficiency of system, reduce the labor intensity of operating personnel, and by reducing interim card and vibration in operational process, improve system lifetim, the star-like connection frame train solved present in the prior art is heavy, mechanical efficiency is low, ride comfort is poor in operational process, there are problems that interim card and vibration.
Description
Technical field
The utility model is related to a kind of electric stair climbing machines, and in particular to a kind of electric climbing machine rocking arm and electric stair climbing
Machine.
Background technology
With the development of Housing economy, when house fitting-up and removal of home, decoration material and household electrical appliance need to transport by stair
It is sent to upstairs, since volume and weight is larger, needs multiple person cooperational and undertake heavy carrying work.Therefore, electric stair climbing machine
It comes into being.
Its driving wheel of existing climbing machine is hub-and-spoke configuration, containing there are one the tool for the setting that is centrosymmetric, there are three protruding portions
And star-like connection frame that weight is larger, have wheel body in the end equipment of three of them protruding portion.
Lifting work since wheel body had not only undertaken the transportation work on straight road surface, but also when undertaking stair climbing, three per side
It needs that mutual frictional damping occurs between wheel body, prevents the negative direction in transmission process from rotating and skid.And this structure is inevitable
It can cause during normal use, there are larger frictional resistance, reduce mechanically operated efficiency, and there are interim cards to show
As.Strong influence service efficiency, while also increasing the labor intensity of operating personnel.
And the star-wheel system using three protrusions, it itself is difficult to realize the optimization of human engineering, is unfavorable for realizing
Thus the ride comfort of system operation can cause the interim card in operational process and oscillation phenomenon, the damage of acceleration system.
Utility model content
The technical problems to be solved in the utility model is to overcome the above-mentioned deficiency of the prior art, provides a kind of machine driving effect
Rate is high and runs the electric climbing machine rocking arm and electric stair climbing machine of smooth-going.
To solve the above problems, the utility model uses following technical scheme：A kind of electric climbing machine rocking arm and electricity
Climbing machine, including body are moved, power drive unit is provided on body, is sequentially connected on power drive unit convenient for entire dress
Set the rocker arrangement of stair activity.
It is that the utility model advanced optimizes said program below：The rocker arrangement includes two symmetrically arranged
The rocking arm of " S " type structure.
It advanced optimizes：Each rocking arm respectively include two it is symmetrically arranged and with certain thickness and rigidity
The side plate of " S " type structure.
It advanced optimizes：It is attached by connector between the both side plate.
It advanced optimizes：The both ends of the rocking arm are rotatablely equipped with symmetrically arranged building climbing wheel, and each building climbing wheel respectively
It is rotatably installed in respectively between corresponding both side plate by the position of two close end.
It advanced optimizes：The power drive unit is included in the worm and gear gearbox being sequentially connected between two rocking arms,
Worm and gear gearbox is driven by motor.
It advanced optimizes：The rear portion of the body is equipped with close to the position of upper end can realize length variation by pull
Handle.
It advanced optimizes：The front end face of the body is rotatablely equipped with close to the position of lower end and may be implemented about 0-90 °
The support board of overturning.
It advanced optimizes：The rear portion both sides of the body are installed with symmetrically arranged triangular form close to the position of lower end
The tire supporting leg of structure.
Operation principle：When the rocking arm of climbing machine to be realized rotates forward, forward-reverse switch is pushed into forward position, and by power supply
Switch is opened, and start stop switch is then pushed ON gears, then the cell output current in battery case, is transported to by conducting wire electronic
Machine controller, motor controller is then by the control program of inner setting, and control motor realization rotates forward, motor
It rotates forward and rocker shaft is passed to by worm and gear gearbox, rocker shaft will rotate forward and pass to shaking for " S " type again
Arm, rotating forward for the rocking arm of " S " type drive body and contained cargo to realize that positive building of climbing acts；
Conversely, forward-reverse switch is then pushed backward position, aforesaid operations are repeated, then realize the anti-of body and contained cargo
To downstairs act, speed governing knob in above two motion process, can control system rotating speed size.
The utility model newly devises two wheel tyings separated in a kind of straight road transhipment and upper operational process downstairs
A kind of structure, and by Human Engineering Principle and method, rocker structure of " S " type of optimization design, realizes system lightweight
Design, reduces system weight, improves the ride comfort of system operation, improve the mechanical efficiency of system, reduce operator
The labor intensity of member, and by reducing interim card and vibration in operational process, improve system lifetim, solve the prior art
Existing star-like connection frame train is heavy, mechanical efficiency is low, and ride comfort is poor in operational process, asking there are interim card and vibration
Topic.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model in embodiment；
Fig. 2 is the structural schematic diagram of the utility model in embodiment；
Fig. 3 is the structural schematic diagram of the utility model rocker arrangement in embodiment；
Fig. 4 is the structural schematic diagram of the utility model rocker arrangement in embodiment；
Fig. 5 is the structural schematic diagram of the utility model rocker arrangement in embodiment；
Fig. 6 is the structural schematic diagram of the utility model rocker arrangement in embodiment.
In figure：1- start stop switches；2- handles；3- control cabinets；4- hand-tighten bolts；5- battery cases；6- motor；7- climbs building
Wheel；8- rocking arms；9- worm and gear gearboxes；10- tires；11- tire supporting legs；12- support boards；13- bodies；14- side plates；15-
Connecting plate；16- pipes support.
Specific implementation mode
Embodiment 1, as shown in Figure 1-Figure 3, a kind of electric climbing machine rocking arm and electric stair climbing machine, including body 13,
It is provided with power drive unit on body 13, is sequentially connected on power drive unit convenient for the rocking arm of whole device stair activity
Device.
The rocker arrangement includes the rocking arm 8 of two symmetrically arranged " S " type structures, and the bending number of degrees for being somebody's turn to do " S " type structure can
Voluntarily to adjust as needed.
Each rocking arm 8 respectively includes two symmetrically arranged and " S " type structures with certain thickness and rigidity
Side plate 14.
It is fixedly connected together by connector between the both side plate 14.
The connector is included in two symmetrically arranged connections being respectively welded by the position of two close end between both side plate 14
Plate 15, connecting plate 15 are used for increasing the rigidity of the rocking arm 8, and ensure the distance between both side plate 14 on the rocking arm 8.
The both ends of the rocking arm 8 are rotatablely equipped with symmetrically arranged building climbing wheel 7 respectively, and each building climbing wheel 7 rotates respectively
The position of two close end is leaned between corresponding both side plate 14.
By the rocking arm 8 of setting " S " type structure, system light-weight design is realized, system weight is reduced, improved and be
The ride comfort of system operation, also improves the mechanical efficiency of system, reduces the labor intensity of operating personnel, and passes through to reduce and run
Interim card in the process and vibration, improve system lifetim.
Each side plate 14 offers with the position that corresponding building climbing wheel 7 is in contact and is easily installed the building climbing wheel 7 respectively
Circular hole.
The building climbing wheel 7 is polyurethane material or nylon material, and the circle being bolted on corresponding side plate 14
Kong Shang.
The middle part of each side plate 14 offers through-hole, and the two through hole coaxial arrangement on same rocking arm 8 respectively,
It is coaxially installed with axle sleeve between the two through hole.
Rocker shaft is coaxially equipped with by flat key respectively in axle sleeve on each rocking arm 8, rocker shaft passes through axis
Bearing is fixedly mounted on position of the rear portion close to lower end of body 13.
The power drive unit includes motor 6, and the output end of motor 6 is fixedly mounted on worm gear snail by ring flange
The upper surface of lever change case 9.
The worm and gear gearbox 9 is fixedly mounted on position of the rear portion of body 13 between two rocking arms 8.
With the input hole of worm and gear gearbox 9 also by Flat dey joint, worm and gear becomes the output shaft of the motor 6
The output end of fast case 9 is coupled by flat key with rocker shaft.
The rear portion of the body 13 is welded with casing close to the position of upper end, and described sleeve pipe is fixedly mounted with hand-tighten bolts 4
There are handle 2, handle 2 that can realize the flexible of length by pull in casing.
The front end face of the body 13 is installed with backplate.
The front end face of the body 13 is rotatablely equipped with support board 12 close to the position of lower end, support board 12 by bolt with
Body 13 connects, and can be that 0-90 ° of shaft realization is spun upside down using the bolt.
The rear portion both sides of the body 13 are installed with the wheel of symmetrically arranged triangular form structure close to the position of lower end
Tire supporting leg 11.
It is separately installed with tire fixed rotating shaft on each tire supporting leg 11, distinguishes on each tire fixed rotating shaft coaxial
It is equipped with tire 10, tire 10 can be around tire fixed rotating shaft rotary motion.
The rear portion of the body 13 is installed with control cabinet 3 close to the position of upper end, and the rear portion of body 13 is close to electronic
The position of machine 6 is installed with battery case 5, and the start stop switch 1 for controlling 6 start and stop of motor is fixed on handle 2.
The battery case 5 is rectangular box, and battery pack is provided in battery case 5, and power supply output is provided on battery case 5 and is inserted
Head, charging plug, fuse holder and venthole etc..
The control cabinet 3 is also rectangular box, and the electricity of 6 positive and negative rotation of achievable motor and speed governing is fixed in control cabinet 3
Motivation controller, power switch, Current Voltage display screen, positive and negative rotation control switch, speed governing knob, motor electric wire and battery electricity
Line incoming end plug and start stop switch control line incoming end plug etc..
The current output terminal of the battery case 5 is connected by conducting wire with the input terminal of control cabinet 3, and in control cabinet 3
Portion is connected with power switch and motor controller.
The motor 6 is connected by electric wire with the input terminal of control cabinet 3, and in 3 inside of control cabinet and Motor Control
Device is connected.
The positive and negative rotation control module of the motor controller is connected with positive and negative rotation control switch, the tune of motor controller
Fast module is connected with speed governing knob.
The start stop switch 1 is connected also by conducting wire with the incoming end of control cabinet 3.
The battery case 5 and associated conducting wire form electric system, start stop switch 1, control cabinet 3 and associated tracks composition control
System processed, worm and gear gearbox 9, rocking arm 8, building climbing wheel 7 and rocker shaft composition driving rocking arm wheel system.
Operation principle：When the rocking arm 8 of climbing machine to be realized rotates forward, forward-reverse switch is pushed into forward position, and will be electric
Source switch is opened, and start stop switch is then pushed ON gears, then the cell output current in battery case 5, is transported to by conducting wire
Motor controller, motor controller is then by the control program of inner setting, and the control realization of motor 6 rotates forward, electricity
Rotating forward for motivation 6 passes to rocker shaft by worm and gear gearbox 9, and rocker shaft will be rotated forward and be passed to again
The rocking arm 8 of " S " type, rotating forward for the rocking arm 8 of " S " type drive body 13 and contained cargo to realize that positive building of climbing acts；
Conversely, forward-reverse switch is then pushed backward position, aforesaid operations are repeated, then realize body 13 and contained cargo
It is reversed downstairs to act, speed governing knob in above two motion process, can control system rotating speed size.
Embodiment 2, as shown in fig. 6, in embodiment 1, the connector is included between both side plate 14 by two close end
The two symmetrically arranged pipe supports 16 that position is respectively welded, pipe support 16 is used for increasing the rigidity of the rocking arm 8, and ensureing should
The distance between both side plate 14 on rocking arm 8.
Punch forming may be used in embodiment 3, in embodiment 1, the both side plate 14, and punching press adds on both side plate 14
Work goes out one or more reinforcing rib, and the section of the reinforcing rib can be " V " type or U-typed, or other shapes, the reinforcement
The setting direction of muscle in length direction and can also tilt certain angle along the length direction of the side plate 14.
Embodiment 4, as shown in Figure 4 and Figure 5, in embodiment 1, the upper and lower ends of the both side plate 14 pass through punching press respectively
Molding mode increases the flange inwardly or outwardly with certain length, as shown in Figure 5 can be with when using inside flange
The flanging welded being correspondingly arranged on same rocking arm 8 together and is formed into a cavity body structure, while also increasing the rocking arm 8
Intensity.
The utility model newly devises two wheel tyings separated in a kind of straight road transhipment and upper operational process downstairs
A kind of structure, and by Human Engineering Principle and method, rocker structure of " S " type of optimization design, realizes system lightweight
Design, reduces system weight, improves the ride comfort of system operation, improve the mechanical efficiency of system, reduce operator
The labor intensity of member, and by reducing interim card and vibration in operational process, improve system lifetim, solve the prior art
Existing star-like connection frame train is heavy, mechanical efficiency is low, and ride comfort is poor in operational process, asking there are interim card and vibration
Topic.
Claims (9)
1. a kind of electric climbing machine rocking arm and electric stair climbing machine, including body（13）, body（13）The upper dynamic drive of setting
Dynamic device, it is characterised in that：It is sequentially connected on power drive unit convenient for the rocker arrangement of whole device stair activity.
2. a kind of electric climbing machine rocking arm according to claim 1 and electric stair climbing machine, it is characterised in that：It is described to shake
Arm assembly includes the rocking arm of two symmetrically arranged " S " type structures（8）.
3. a kind of electric climbing machine rocking arm according to claim 2 and electric stair climbing machine, it is characterised in that：It is described every
A rocking arm（8）Respectively include the side plate of two " S " type structures symmetrically arranged and with certain thickness and rigidity（14）.
4. a kind of electric climbing machine rocking arm according to claim 3 and electric stair climbing machine, it is characterised in that：Described two
Side plate（14）Between be attached by connector.
5. a kind of electric climbing machine rocking arm according to claim 4 and electric stair climbing machine, it is characterised in that：It is described to shake
Arm（8）Both ends be rotatablely equipped with symmetrically arranged building climbing wheel respectively（7）, and each building climbing wheel（7）It is rotatably installed in phase respectively
The both side plate answered（14）Between lean on two close end position.
6. a kind of electric climbing machine rocking arm according to claim 5 and electric stair climbing machine, it is characterised in that：It is described dynamic
Force driving device is included in two rocking arms（8）Between the worm and gear gearbox that is sequentially connected（9）, worm and gear gearbox（9）By
Motor（6）It is driven.
7. a kind of electric climbing machine rocking arm according to claim 6 and electric stair climbing machine, it is characterised in that：The machine
Body（13）Rear portion close to the position of upper end be equipped with can by pull realize length variation handle（2）.
8. a kind of electric climbing machine rocking arm according to claim 7 and electric stair climbing machine, it is characterised in that：The machine
Body（13）Front end face be rotatablely equipped with close to the position of lower end the 0-90 ° of support board spun upside down may be implemented（12）.
9. a kind of electric climbing machine rocking arm according to claim 8 and electric stair climbing machine, it is characterised in that：The machine
Body（13）Rear portion both sides the tire supporting leg of symmetrically arranged triangular form structure is installed with close to the position of lower end（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820410224.3U CN208007032U (en) | 2018-03-26 | 2018-03-26 | A kind of electric climbing machine rocking arm and electric stair climbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820410224.3U CN208007032U (en) | 2018-03-26 | 2018-03-26 | A kind of electric climbing machine rocking arm and electric stair climbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208007032U true CN208007032U (en) | 2018-10-26 |
Family
ID=63889057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820410224.3U Expired - Fee Related CN208007032U (en) | 2018-03-26 | 2018-03-26 | A kind of electric climbing machine rocking arm and electric stair climbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208007032U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509972A (en) * | 2019-07-16 | 2019-11-29 | 中国海洋大学 | Loaded device of climbing upstairs |
| CN112408257A (en) * | 2020-09-29 | 2021-02-26 | 金华送变电工程有限公司 | Auxiliary carrying device for power equipment |
| CN113184025A (en) * | 2021-04-26 | 2021-07-30 | 浙江大东吴集团建设有限公司 | A laborsaving building device that climbs for ceramic tile transport |
| CN115163797A (en) * | 2022-05-19 | 2022-10-11 | 中山小神童创新科技有限公司 | Speed reducer ventilation structure, speed reducer and stair climbing machine |
-
2018
- 2018-03-26 CN CN201820410224.3U patent/CN208007032U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509972A (en) * | 2019-07-16 | 2019-11-29 | 中国海洋大学 | Loaded device of climbing upstairs |
| CN112408257A (en) * | 2020-09-29 | 2021-02-26 | 金华送变电工程有限公司 | Auxiliary carrying device for power equipment |
| CN113184025A (en) * | 2021-04-26 | 2021-07-30 | 浙江大东吴集团建设有限公司 | A laborsaving building device that climbs for ceramic tile transport |
| CN115163797A (en) * | 2022-05-19 | 2022-10-11 | 中山小神童创新科技有限公司 | Speed reducer ventilation structure, speed reducer and stair climbing machine |
| CN115163797B (en) * | 2022-05-19 | 2023-03-10 | 中山小神童创新科技有限公司 | Speed reducer ventilation structure, speed reducer and stair climbing machine |
| WO2023221580A1 (en) * | 2022-05-19 | 2023-11-23 | 中山小神童创新科技有限公司 | Ventilation structure of speed reducer, speed reducer and stair climber machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208007032U (en) | A kind of electric climbing machine rocking arm and electric stair climbing machine | |
| CN108109526A (en) | A kind of strong energy conservation and environmental protection electronic bill-board of propaganda strength | |
| CN105850346A (en) | Electric standing type zero-turning hay mower | |
| CN2888864Y (en) | Electric charging type self walking vehicle for feeding stuff | |
| CN202308875U (en) | Transmission system of electric chassis truck | |
| CN208566042U (en) | A kind of omni-directional RF intelligent remote controller | |
| CN107263871A (en) | A kind of intelligent 3D printer that continuous printing function can be achieved | |
| CN207518118U (en) | A kind of electric power box being easily installed | |
| CN207449981U (en) | A kind of multi-angle loading climbing machine based on six-bar mechanism | |
| CN108674444A (en) | A kind of cart for railway haul | |
| CN207418018U (en) | A kind of power construction equipment | |
| CN207784097U (en) | A kind of plant protection spray cart easy to use | |
| CN208278748U (en) | Mobile garbage compressor | |
| CN207293204U (en) | A kind of automatic discharging cleans car | |
| CN208134543U (en) | A kind of novel double-motor driving electric vehicle | |
| CN210122948U (en) | Pedal power generation device and electric vehicle | |
| CN207328722U (en) | A kind of steering mechanism of intelligent electric tricycle | |
| CN207111496U (en) | A kind of Double-head fan | |
| CN205510875U (en) | Electronic stand -type zero turns to lawn mower | |
| CN207387663U (en) | A kind of self-travel type heavy duty transfer robot | |
| CN218489723U (en) | Portable feedway of water conservancy water and electricity construction | |
| CN110104043A (en) | A kind of anti-fugitive dust logistics trolley | |
| CN205057110U (en) | Economize on electricity formula multiaxis mechanism of punching | |
| CN206639766U (en) | Micro- disconnected reclosing controller | |
| CN208977798U (en) | Charge robot transmission system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |