CN205537925U - Folding device is called to machinery - Google Patents
Folding device is called to machinery Download PDFInfo
- Publication number
- CN205537925U CN205537925U CN201620056912.5U CN201620056912U CN205537925U CN 205537925 U CN205537925 U CN 205537925U CN 201620056912 U CN201620056912 U CN 201620056912U CN 205537925 U CN205537925 U CN 205537925U
- Authority
- CN
- China
- Prior art keywords
- folded piece
- castor
- column
- machinery
- pedestal
- 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.)
- Active
Links
Landscapes
- Air Bags (AREA)
Abstract
The utility model discloses a folding device is called to machinery, including stand, base, truckle, spring and folded piece, stand and base be the right angle setting, and the pivot that the folded piece can be followed to the stand rotates to folding with base level, contact department of stand and folded piece set up the gyro wheel, the truckle setting on the position of folded piece pivot both sides symmetry. The device can fold fast automatic and open, and is safe high -efficient.
Description
Technical field
This utility model relates to mechanical field, particularly relates to a kind of machinery and claims to fold device.
Background technology
The most this large-scale wheelchair scale, wheel is external, and when scale body is opened, wheel can not be received and be laminated in scale body, and people is injured when scale body periphery is walked about, the most unsightly.
Summary of the invention
For solving above-mentioned technical problem, this utility model provides the fast automatic folding of a kind of energy and opens, and machinery claims to fold device safely and efficiently.
This utility model is achieved by the following technical solution: a kind of machinery claims to fold device, including column, pedestal, castor, spring and folded piece, described column and pedestal are at right angles arranged, and column can fold along the axis of rotation of folded piece to base level, described column arranges roller with the contact position of folded piece, and described castor is arranged on the position that folded piece rotating shaft both sides are symmetrical, and described folded piece also sets up spring, when column folds, castor automatically resets.
Further, described castor arranges castor cover, be used for protecting castor.
Further, described folded piece includes leading portion and back segment, and leading portion is vertically and fixedly arranged on pedestal, and back segment is connected with leading portion by rotary shaft, and back segment is the most trapezoidal, and during folding, roller can roll along above-mentioned right-angled trapezium hypotenuse.
This utility model compared to existing technology, has the advantages that this utility model needs hand foldable and the problem opened for the mechanism needing castor needs to hide, castor, proposes the device of a kind of automatic locking.This device can fast automatic folding and opening, safe and efficient, simple to operate.
Accompanying drawing explanation
State diagram when Fig. 1 is full folding.
State diagram when Fig. 2 is half-lap.
State diagram when Fig. 3 is for launching.
Wherein: 1-column, 2-pedestal, 3-castor, 4-folded piece, 5-roller.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in the figure.A kind of machinery claims to fold device, including column 1, pedestal 2, castor 3 and folded piece 4, described column 1 and pedestal 2 are at right angles arranged, and column 1 can along the axis of rotation of folded piece 4 to pedestal 2 horizontal folding, described column 1 arranges roller 5 with the contact position of folded piece 4, and described castor 3 is arranged on the position that folded piece 4 rotating shaft both sides are symmetrical, and described folded piece also sets up spring, when column 1 folds, castor 3 automatically resets.
Further, described castor 3 arranges castor cover, is used for protecting castor.
Further, described folded piece 4 includes leading portion and back segment, and leading portion is vertically and fixedly arranged on pedestal 2, and back segment is connected with leading portion by rotary shaft 6, and back segment is the most trapezoidal, and during folding, roller 5 can roll along above-mentioned right-angled trapezium hypotenuse.
Work process of the present utility model is as follows:
Opening column 2 when 1, using, roller 5 rolls along folded piece 4 edge, and extruding castor 3 is along folded piece 4 axis of rotation, until column 1 is the most vertically opened, castor 3 turns in column 1.Such as Fig. 1.
2, after having used, during folding, wheel cover discharges the pressure of a pair castor 3, and castor 3 is automatically reset procedure chart under the pulling force effect of spring, such as Fig. 2.
3, reset completely, such as Fig. 3.
4, when being again turned on column 1, returning to state as shown in Figure 1, new samsara starts.
The above is only the preferred implementation of the application, makes to skilled artisans appreciate that or realize the application.Multiple amendment to these embodiments will be apparent to one skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit herein or scope in other embodiments.Therefore, the application is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (3)
1. a machinery claims to fold device, it is characterized in that: include column, pedestal, castor and folded piece, described column and pedestal are at right angles arranged, and column can fold along the axis of rotation of folded piece to base level, described column arranges roller with the contact position of folded piece, and described castor is arranged on the position that folded piece rotating shaft both sides are symmetrical, and described folded piece also sets up spring, when column folds, castor automatically resets.
Machinery the most according to claim 1 claims to fold device, it is characterised in that: castor cover is set on described castor, is used for protecting castor.
Machinery the most according to claim 1 claims to fold device, it is characterized in that: described folded piece includes leading portion and back segment, leading portion is vertically and fixedly arranged on pedestal, and back segment is connected with leading portion by rotary shaft, and back segment is the most trapezoidal, during folding, roller can roll along above-mentioned right-angled trapezium hypotenuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056912.5U CN205537925U (en) | 2016-01-21 | 2016-01-21 | Folding device is called to machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620056912.5U CN205537925U (en) | 2016-01-21 | 2016-01-21 | Folding device is called to machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205537925U true CN205537925U (en) | 2016-08-31 |
Family
ID=56766055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620056912.5U Active CN205537925U (en) | 2016-01-21 | 2016-01-21 | Folding device is called to machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205537925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760013A (en) * | 2018-06-11 | 2018-11-06 | 芜湖超源力工业设计有限公司 | A kind of Portable weighing device |
-
2016
- 2016-01-21 CN CN201620056912.5U patent/CN205537925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760013A (en) * | 2018-06-11 | 2018-11-06 | 芜湖超源力工业设计有限公司 | A kind of Portable weighing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205729670U (en) | A kind of special Stryker frame of Department of B urn | |
| CN202249018U (en) | Foldable and movable remote-control metal garage | |
| CN106263817A8 (en) | Portable bed for baby | |
| CN205537925U (en) | Folding device is called to machinery | |
| CN107374173A (en) | A kind of folding joint and the Foldable basket frame with folding joint | |
| CN102602825A (en) | Auxiliary arm unfolding and folding device, arm support structure and crane | |
| CN206730074U (en) | The medical guarded bed of intake type | |
| CN104163238B (en) | A kind of multi-rotor aerocraft horn folding device | |
| CN207679305U (en) | A kind of water dispenser for moving bucket certainly | |
| WO2012110900A3 (en) | Motorized accordion-phone (a-phone) | |
| CN103991757B (en) | A kind of bill clamping device of bill core pipe recycling machine | |
| CN204162926U (en) | A kind of aerofoil profile folding clothes hanger | |
| CN206407104U (en) | A kind of folding unmanned plane | |
| CN102813579B (en) | Novel special stretcher for moving out and carrying wounded persons in tank | |
| CN208310682U (en) | A kind of ladder collapses joint | |
| CN104886892B (en) | A kind of antitheft umbrella that can firmly rest against wall | |
| CN207619675U (en) | Packing bolt and washing machine | |
| CN202858364U (en) | Telescopic folding table stool | |
| CN103075045B (en) | The top support structure of tent rack rapid deployment | |
| CN205788924U (en) | A kind of vertical movable display screen | |
| CN210875609U (en) | Roller rolling device of traditional Chinese medicine grinding machine | |
| CN205813829U (en) | There is the luggage case universal wheel of locking device | |
| CN209670525U (en) | A kind of motor overload protection device for slip lid door lock | |
| CN203799333U (en) | Portable tablet personal computer Bluetooth keyboard | |
| CN104161476B (en) | Chopping block knife rest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |