CN106114691A - A kind of motorized adjustment holder device for cart - Google Patents
A kind of motorized adjustment holder device for cart Download PDFInfo
- Publication number
- CN106114691A CN106114691A CN201610598184.5A CN201610598184A CN106114691A CN 106114691 A CN106114691 A CN 106114691A CN 201610598184 A CN201610598184 A CN 201610598184A CN 106114691 A CN106114691 A CN 106114691A
- Authority
- CN
- China
- Prior art keywords
- lifting
- lifting screw
- sliding seat
- push
- drive
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/06—Extensible stands, e.g. with telescopic parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
A kind of motorized adjustment holder device for cart, including lowering or hoisting gear (100), the installation housing (2) being connected with the bottom of described lowering or hoisting gear (100) and equally distributed four the lift adjustment assemblies (7) of circumference being arranged in described installation housing (2), wherein, in described four lift adjustment assemblies (7) each include the roof with described installation housing (2) be connected fixing swivel nut (73), lifting screw (72) with the screwed hole threaded engagement in the lower surface of described fixing swivel nut (73), the spike (721) that is connected by bearing with the lower end of described lifting screw (72) and and described lifting screw (72) lifting driving tooth set (71) that is connected and is positioned between the lower surface of described fixing swivel nut (73) and described spike (721).
Description
Technical field
The present invention relates to support support body field, a kind of motorized adjustment holder device for cart.
Background technology
Cart, such as electric bicycle etc., after a stoppage due to the supporting structure of its instability, it is therefore desirable to utilizes
Support supports.More existing bearing supports generally require the weight of operation vehicle itself, and this makes troubles to use.And one
A bit can power-actuated support, owing to being difficult in adapt to broken terrain, therefore give supporting stable degree bring adverse effect.
Summary of the invention
It is an object of the invention to provide a kind of motorized adjustment holder device for cart, it can overcome existing skill
Defect in art.
According to a kind of motorized adjustment holder device for cart of the present invention, including lowering or hoisting gear and described liter
What the bottom of falling unit was connected installs housing and equally distributed four lift adjustments of circumference being arranged in described installation housing
Assembly, wherein, in described four lift adjustment assemblies each include the roof with described installation housing be connected fixing spiral shell
The lifting screw of the screwed hole threaded engagement in the lower surface of set and described fixing swivel nut and the lower end of described lifting screw lead to
Cross a spike of bearing connection and be connected with described lifting screw and be positioned at the lower surface of described fixing swivel nut and described support
Lifting between foot drives tooth set, and the bottom of described spike is provided with the resilient support pad in order to ground-engaging, wherein, each
The upper end of the described lifting screw of described lift adjustment assembly is the free end being provided with spacing protrusion, the top of described installation housing
Being further fixedly arranged on drive installation platform at portion, the middle part of described drive installation platform is slidably mounted with sliding seat, described
The driving motor being supported with on sliding seat and drive gear transmission to couple, wherein, is provided with extension side in described drive installation platform
To two groups of mutually orthogonal chutes, one in tooth set is driven to carry out four liftings in order to guide the slip of described sliding seat
Drive；The two sections of chutes often organized at the opposite sides all including being positioned at described sliding seat in described two groups of chutes, and these two sections
In chute one section is provided with electromagnetic actuator device, another section is provided with flexible restoring organ, described flexible restoring organ
All include the sleeve being fixedly connected on described drive installation platform and slided with described sleeve resilience by elastic reset member
Ground coordinate push-pull bar, the head of described push-pull bar be provided be slidably matched head in order to in the corresponding side surface of described sliding seat
Push-and-pull slide coordinates, and this described sliding seat of permission that is slidably matched is being orthogonal to its axially direction relative to described push-pull bar
Upper slip, is provided with the permanent magnet in order to interact with described electromagnetic actuator device in described sliding seat；Wherein, described extension
Two groups of chutes that direction is orthogonal permanent magnet corresponding respectively be provided separately up and down, thus, when the electromagnetism being positioned at differing heights
When in driving means one powers on, it is possible to make the permanent magnet at respective heights by repulsive force such that it is able to push away described in making
Pull bar pushes described elastic reset member and makes described driving gear drive tooth set engagement with corresponding lifting, and works as on reversely
During electricity, it is possible to make the permanent magnet at described respective heights by captivation such that it is able to make described push-pull bar stretch described bullet
Property reset element make the lifting corresponding with another of described driving gear drive tooth set engagement, instantly during electricity, by described bullet
Property reset element reset response, described sliding seat is at centre position so that described driving gear with each rise
Fall drives tooth set all to depart from；The spacing protrusion lower end of each described lifting screw is provided with ring-type limit switch, when described liter
When fall screw rod the most gradually stretches out and described limit switch contacts with described fixing swivel nut lower end wall, described limit switch controls institute
State driving motor out of service；The spacing protrusion of each described lifting screw is provided with the ball grooves of annular, in described ball grooves
Being provided with ball, described ball, in order to be resisted against the inner end wall of described fixing swivel nut, can prevent described lifting screw flexible
During double swerve, make lifting stable.
By the said apparatus of the present invention, it is possible to after a stoppage, by lowering or hoisting gear by least two supporting pad of support
It is engaged with ground.By control calutron and select the screw rod in the stent foot needing to be adjusted, it is possible to adapt to concavo-convex not
The support that vehicle is consolidated by flat ground.And, this Adjust and use reseting performance of elastic reset member, and join
Close the two-way function performance using calutron such that it is able to the basis of an Electromagnetic Drive is the most only set
Upper realize promoting, pull, reset three kinds of functions.And by the driving reset assembly in orthogonal both direction is arranged in
Separate on above-below direction, thus avoid mutual stress to disturb.Whole plant running is reliable, cost is relatively low and easy to use,
It is easy to safeguard, reduces use cost and the manufacturing cost of whole equipment.Efficiently solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of motorized adjustment holder device for cart of the present invention；
Fig. 2 is the detailed maps of the internal structure of the position in Fig. 1.
Fig. 3 is the section view schematic diagram at the arrow position in Fig. 2.
The schematic diagram of Fig. 4 shows the position relationship driving gear and four liftings to drive tooth to overlap.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
According to embodiment, a kind of motorized adjustment holder device for cart, including lowering or hoisting gear 100 with described
Installation housing 2 and equally distributed four of the circumference being arranged in described installation housing 2 that the bottom of lowering or hoisting gear 100 is connected rise
Fall adjusting part 7, wherein, in described four lift adjustment assemblies 7 each include the roof with described installation housing 2 be connected
Fixing swivel nut 73 and described fixing swivel nut 73 lower surface in the lifting screw 72 of screwed hole threaded engagement and described liter
The lower end of fall screw rod 72 is propped up spike 721 by what bearing connected and is connected with described lifting screw 72 and is positioned at described fixing spiral shell
Set 73 lower surface and described spike 721 between lifting drive tooth set 71, the bottom of described spike 721 be provided with in order to
The resilient support pad 3 of ground-engaging, wherein, the upper end of the described lifting screw 72 of each described lift adjustment assembly 7 is for arranging
The free end that limited location protrudes, is further fixedly arranged on drive installation platform 5, described drive installation at the top of described installation housing 2
The middle part of platform 5 is slidably mounted with sliding seat 8, described sliding seat 8 is supported with and couples with driving gear 91 power
Drive motor 9, wherein, described drive installation platform 5 is provided with two groups of chutes 50,51 that bearing of trend is mutually orthogonal, in order to draw
Lead the slip of described sliding seat 8 and drive one in tooth set 71 to be driven four liftings；In described two groups of chutes 50,51
The two sections of chutes often organized at the opposite sides all including being positioned at described sliding seat 8, and in a section in these two sections of chutes install
Having electromagnetic actuator device 63,31, be provided with flexible restoring organ 6,32 in another section, described flexible restoring organ 6,32 all includes
Be fixedly connected on described drive installation platform 5 sleeve 60 and by elastic reset member 61 with described sleeve 60 Elastic Sliding
The push-pull bar 62 that ground coordinates, the head of described push-pull bar 62 is provided with and is slidably matched 621 in order to corresponding with described sliding seat 8
Push-and-pull chute 80 in side is slidably matched, and this is slidably matched and allows described sliding seat 8 relative to described push-pull bar 62 orthogonal
Slide in its axially direction, described sliding seat 8 is provided with in order to interact with described electromagnetic actuator device 63,31
Permanent magnet 64,30；Wherein, two groups of chutes 50,51 that described bearing of trend is orthogonal permanent magnet 64, about 30 corresponding respectively divide
Turn up the soil setting, thus, when in the electromagnetic actuator device 63,31 being positioned at differing heights powers on, it is possible to make corresponding high
Permanent magnet 64,30 at degree is by repulsive force such that it is able to make described push-pull bar 62 push described elastic reset member 61 and make
Obtain described driving gear 91 and corresponding lifting drives tooth set 71 engagement, and when reversely powering on, it is possible to make described corresponding height
Permanent magnet 64,30 at degree is by captivation such that it is able to make described push-pull bar 62 stretch described elastic reset member 61 and make
Obtain the lifting corresponding with another of described driving gear 91 and drive tooth set 71 engagement, instantly during electricity, by described elastic reset member
The reset response of 61, described sliding seat 8 is at centre position, so that described driving gear 91 drives with each lifting
Tooth set 71 all departs from；Spacing protrusion 722 lower end of each described lifting screw 72 is provided with ring-type limit switch 725, works as institute
State lifting screw 72 gradually to stretch out downwards and time described limit switch 725 contacts with described fixing swivel nut 73 lower end wall, described limit
It is out of service that bit switch 725 controls described driving motor 9；The spacing protrusion 722 of each described lifting screw 72 is provided with annular
Ball grooves 723, described ball grooves 723 is provided with ball 724, described ball 724 is in order to be resisted against described fixing swivel nut 73
Inner end wall, described lifting screw 72 double swerve during flexible can be prevented, make lifting stable.
Valuably or exemplarily, wherein, described sliding seat 8 is made up of non-magnet material.
Valuably or exemplarily, wherein, described lowering or hoisting gear 100 is screw-type lowering or hoisting gear.
Valuably or exemplarily, when described sliding seat 8 slides in the selected direction, bearing of trend and this preferential direction
621 centres being positioned at corresponding push-and-pull chute 80 that are slidably matched of consistent push-pull bar, and bearing of trend and this preferential direction
Being slidably matched of orthogonal push-pull bar 621 remains and being slidably matched of corresponding push-and-pull chute in sliding process.
Valuably or exemplarily, wherein, it is slidably matched described in and 621 includes at least with described coordinating of push-and-pull chute 80
One plane coordinates, to prevent described sliding seat 8 from 621 rotating relative to described being slidably matched.
Alternatively or alternately, the holder device of the present invention can be used for the other field except electric bicycle.
It it is exactly such as the theme of a kind of holder device.This upper holder device can apply to electric bicycle, motorcycle and
Other equipment easily toppled over.
By the said apparatus of the present invention, it is possible to after a stoppage, by lowering or hoisting gear by least two supporting pad of support
It is engaged with ground.By control calutron and select the screw rod in the stent foot needing to be adjusted, it is possible to adapt to concavo-convex not
The support that vehicle is consolidated by flat ground.And, this Adjust and use reseting performance of elastic reset member, and join
Close the two-way function performance using calutron such that it is able to the basis of an Electromagnetic Drive is the most only set
Upper realize promoting, pull, reset three kinds of functions.And by the driving reset assembly in orthogonal both direction is arranged in
Separate on above-below direction, thus avoid mutual stress to disturb.Whole plant running is reliable, cost is relatively low and easy to use,
It is easy to safeguard, reduces use cost and the manufacturing cost of whole equipment.Efficiently solve the problems of the prior art.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation
Change.
Claims (3)
1. for a motorized adjustment holder device for cart, including lowering or hoisting gear (100) and described lowering or hoisting gear
(100) installation housing (2) that bottom is connected and equally distributed four liftings of circumference that are arranged in described installation housing (2)
Adjusting part (7), wherein, each including and the roof of described installation housing (2) in described four lift adjustment assemblies (7)
The lifting screw of the screwed hole threaded engagement in the fixing swivel nut (73) being connected and the lower surface of described fixing swivel nut (73)
(72) spike (721) that is connected by bearing with the lower end of described lifting screw (72) and with described lifting screw (72)
The lifting being connected and be positioned between the lower surface of described fixing swivel nut (73) and described spike (721) drives tooth set (71), institute
The bottom stating a spike (721) is provided with the resilient support pad (3) in order to ground-engaging, wherein, each described lift adjustment group
The upper end of the described lifting screw (72) of part (7) is the free end being provided with spacing protrusion (722), described installation housing (2)
Being further fixedly arranged on drive installation platform (5) at top, the middle part of described drive installation platform (5) is slidably mounted with slip
Seat (8), the driving motor (9) described sliding seat (8) being supported with driving gear (91) power to couple, wherein, described driving
Erecting bed (5) is provided with two groups of chutes (50,51) that bearing of trend is mutually orthogonal, in order to guide the cunning of described sliding seat (8)
Move and drive one in tooth set (71) to be driven four liftings；Often group in described two groups of chutes (50,51) all includes
It is positioned in a section in two sections of chutes at the opposite sides of described sliding seat (8), and these two sections of chutes and Electromagnetic Drive is installed
Device (63,31), is provided with flexible restoring organ (6,32) in another section, described flexible restoring organ (6,32) all includes fixing
It is connected to the sleeve (60) of described drive installation platform (5) and elastic with described sleeve (60) by elastic reset member (61)
The push-pull bar (62) coordinated slidably, the head of described push-pull bar (62) be provided with the head that is slidably matched (621) in order to described cunning
Push-and-pull chute (80) in the corresponding side surface of dynamic seat (8) is slidably matched, and this described sliding seat of permission (8) that is slidably matched is relative to institute
State push-pull bar (62) and be orthogonal in its axially direction slip, described sliding seat (8) is provided with in order to drive with described electromagnetism
The permanent magnet (64,30) that dynamic device (63,31) interacts；Wherein, two groups of chutes (50, the 51) institute that described bearing of trend is orthogonal
Respectively corresponding permanent magnet (64,30) is provided separately up and down, thus, when be positioned at differing heights electromagnetic actuator device (63,
31) when one in powers on, it is possible to make the permanent magnet (64,30) at respective heights by repulsive force such that it is able to make described
Push-pull bar (62) pushes described elastic reset member (61) and makes described driving gear (91) drive tooth set with corresponding lifting
(71) engagement, and when reversely powering on, it is possible to make the permanent magnet (64,30) at described respective heights by captivation, it is thus possible to
Described push-pull bar (62) is enough made to stretch described elastic reset member (61) and make described driving gear (91) corresponding with another
Lifting drive tooth set (71) engagement, instantly electricity time, by the reset response of described elastic reset member (61), described sliding seat
(8) it is at centre position, so that described driving gear (91) drives tooth set (71) all to depart from each lifting；Each
Spacing protrusion (722) lower end of described lifting screw (72) is provided with ring-type limit switch (725), when described lifting screw
(72) gradually stretch out downwards and time described limit switch (725) contacts with described fixing swivel nut (73) lower end wall, described spacing open
It is out of service that pass (725) controls described driving motor (9)；The spacing protrusion (722) of each described lifting screw (72) is provided with
The ball grooves (723) of annular, is provided with ball (724) in described ball grooves (723), described ball (724) is in order to be resisted against
State the inner end wall of fixing swivel nut (73), described lifting screw (72) double swerve during flexible can be prevented, make lifting steady
Fixed.
A kind of motorized adjustment holder device for cart, wherein, described sliding seat (8)
It is made up of non-magnet material.
A kind of motorized adjustment holder device for cart, wherein, described lifting dress
Putting (100) is screw-type lowering or hoisting gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598184.5A CN106114691A (en) | 2016-07-27 | 2016-07-27 | A kind of motorized adjustment holder device for cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598184.5A CN106114691A (en) | 2016-07-27 | 2016-07-27 | A kind of motorized adjustment holder device for cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106114691A true CN106114691A (en) | 2016-11-16 |
Family
ID=57290820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610598184.5A Pending CN106114691A (en) | 2016-07-27 | 2016-07-27 | A kind of motorized adjustment holder device for cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106114691A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58206486A (en) * | 1982-05-23 | 1983-12-01 | Yamaha Motor Co Ltd | Side stand housing device for motorcycle |
| EP1125833A2 (en) * | 2000-02-17 | 2001-08-22 | Viyan Edil | Support pad |
| CN2461827Y (en) * | 2001-01-19 | 2001-11-28 | 瑞安市力邦企业有限公司 | Automatic double-support device of motorcycle |
| CN204110213U (en) * | 2014-06-13 | 2015-01-21 | 常州市爱多动力科技有限公司 | Electronic pair of spike and apply battery-driven car or the motor bike of this spike |
| CN104443121A (en) * | 2014-11-28 | 2015-03-25 | 常州市畅远无纺布制品有限公司 | Electric bicycle vertical lifting stopping device |
| CN205113508U (en) * | 2015-10-19 | 2016-03-30 | 天津市三枪电动车有限公司 | Electronic after -poppet structure of electric motor car |
-
2016
- 2016-07-27 CN CN201610598184.5A patent/CN106114691A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58206486A (en) * | 1982-05-23 | 1983-12-01 | Yamaha Motor Co Ltd | Side stand housing device for motorcycle |
| EP1125833A2 (en) * | 2000-02-17 | 2001-08-22 | Viyan Edil | Support pad |
| CN2461827Y (en) * | 2001-01-19 | 2001-11-28 | 瑞安市力邦企业有限公司 | Automatic double-support device of motorcycle |
| CN204110213U (en) * | 2014-06-13 | 2015-01-21 | 常州市爱多动力科技有限公司 | Electronic pair of spike and apply battery-driven car or the motor bike of this spike |
| CN104443121A (en) * | 2014-11-28 | 2015-03-25 | 常州市畅远无纺布制品有限公司 | Electric bicycle vertical lifting stopping device |
| CN205113508U (en) * | 2015-10-19 | 2016-03-30 | 天津市三枪电动车有限公司 | Electronic after -poppet structure of electric motor car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |