CN107857047A - A kind of liftable cradle - Google Patents
A kind of liftable cradle Download PDFInfo
- Publication number
- CN107857047A CN107857047A CN201711175475.4A CN201711175475A CN107857047A CN 107857047 A CN107857047 A CN 107857047A CN 201711175475 A CN201711175475 A CN 201711175475A CN 107857047 A CN107857047 A CN 107857047A
- Authority
- CN
- China
- Prior art keywords
- support
- platform
- rotating disk
- rotating
- placing material
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/007—Means for moving conveyor frames and control arrangements therefor
- B65G41/008—Means for moving conveyor frames and control arrangements therefor frames mounted on wheels or caterpillar
Abstract
The invention discloses a kind of liftable cradle, including platform for placing material and for supporting more legs of platform for placing material, also include elevating mechanism, the elevating mechanism includes support, rotating disk, more rotating bars and more support bars, rotating disk is rotationally connected with support, more rotating bar lower ends, which rotate, to be fixed on support and is rotatablely connected with rotating disk, more rotating bar upper ends are rotationally connected with and its one-to-one more support bar, more support bars are rotationally connected with platform for placing material, rotating disk, which rotates, drives more rotating bar lower ends to rotate, so as to drive more support bars to be rotated along edge and its one-to-one rotating bar upper end, so as to drive lifting platform to rise, and then drive and put material platform rising, it is simple to operate, lifting is stable.
Description
Technical field
The present invention relates to a kind of cradle, more particularly to a kind of liftable cradle.
Background technology
Cradle dedicated for product component conveying, it is all quite varied in every profession and trade application.Today's society, increasingly
More producers is conveyed using cradle, and this mode replaces manual labor to turn into inevitable, and it has time saving and energy saving also subtracts significantly
Labor intensity is lacked, has reduced labour cost and save human resources.
Existing to refer to the Chinese patent that Authorization Notice No. is CN204075863U, it discloses a kind of pipe fitting feeding
Frame, including support body, supporting leg, wheel, fixed feeding roller, movable feeding roller and anti-deflection whee；The support body is " mouth " shape, at its corner
It is be hinged that supporting leg is set；The support body includes two end carriages and two crossbeams being parallel to each other respectively；The wheel is arranged under supporting leg
End；The fixed feeding roller and movable feeding roller are arranged on crossbeam and between two crossbeams, and each parallel to end carriage, its
In, setting that movable feeding roller slides along crossbeam length direction；The anti-deflection whee is arranged on end carriage.Pipe fitting or bar can lead to
This cradle one end is crossed smoothly to be sent in blank cutter through fixed feeding roller and movable feeding roller.Pipe fitting can be determined by detent
, the anti-deflection whee set on end carriage further limit the rolling of pipe fitting, avoids offseting and slides.It can be adjusted according to actual condition
Cradle height is saved, is provided with wheel on supporting leg, moreover it is possible to move freely cradle to suitable position.
But a kind of pipe fitting cradle of prior art, when needing to lift support body, complex operation, especially works as needs
Operation is more cumbersome when declining to shelf.
The content of the invention
It is an object of the invention to provide a kind of liftable cradle, has the advantages of descending operation is simple, stable.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of liftable cradle, including platform for placing material and the more legs for supporting platform for placing material, the cradle also wrap
Elevating mechanism is included, the elevating mechanism includes support, rotating disk, more rotating bars and more support bars, and rotating disk, which rotates, to be connected
Support is connected to, more rotating bar lower ends, which rotate, to be fixed on support and be rotatablely connected with rotating disk, and more rotating bar upper ends turn
Dynamic be connected to is rotationally connected with platform for placing material with its one-to-one more support bar, more support bars.
By using such scheme, rotating disk, which rotates, drives more rotating bar lower ends to rotate, so as to drive more support bars
Along being rotated along with its one-to-one rotating bar upper end, so as to drive lifting platform to rise, and then drive is put material platform and risen, behaviour
Make simple, lifting stabilization.
Preferably, being installed with vortex shape guide rail in the rotating disk, the rotating bar lower end is installed with and the vortex shape
The hypodontia wheel that guide rail coordinates.
By using such scheme, fixed vortex shape guide rail in rotating disk, the rotating bar lower end is installed with and vortex shape
The hypodontia wheel that guide rail coordinates, rotating disk, which rotates, drives vortex shape guide rail to rotate, and so as to drive scarce pinion rotation, and then has driven turn
The rotation of lever, it is simple in construction, it is stable, and self-locking can be realized.
Preferably, multiple rollers are fixedly connected with the support, outside the rotating disk bottom face and the multiple roller
Circle mutually abuts.
By using such scheme, the rotating disk and the multiple rollers being fixedly connected on support are rolled and connected, and are realized
The support and rotation of rotating disk, simple in construction, slow-roll stabilization.
Preferably, being also fixedly connected with first bevel gear below the rotating disk, rotated on the support and be fixed with one turn
Axle, rotating shaft one end are fixedly connected with the second bevel gear coordinated with first bevel gear, and its other end is fixedly connected with rocking bar.
By using such scheme, rotating rocker driving second bevel gear rotates, and so as to drive first bevel gear to rotate, enters
And the rotation of rotating disk is realized, it is simple in construction easy to operate.
Preferably, being additionally provided with sliding layer on the platform for placing material, the sliding layer is also embedded with floating steel ball.
By using such scheme, the sliding layer for being embedded with floating steel ball is set on platform for placing material, during transmitting workpiece, noise
Reduce, frictional force is also reduced, and use is more laborsaving.
Preferably, the leg include be fixedly connected on platform for placing material upper support leg and be fixedly connected on support and with upper branch
The lower support leg of pin sliding connection.
By using such scheme, platform for placing material is fixedly connected on using upper support leg, lower support leg is fixedly connected on ground, when putting
Solve the problems, such as crank after material platform lifting, it is simple in construction.
Preferably, the support bottom surface is fixedly provided with multiple universal wheels.
By using such scheme, universal wheel is provided with lower support leg, it is more laborsaving when equipment needs transport.
Preferably, the platform for placing material width two sides further respectively have baffle plate.
By using such scheme, when can prevent from transporting workpiece by setting baffle plate in platform for placing material two sides, workpiece is from putting
Material platform two sides skid off disfiguring workpiece, and simple in construction, security is good.
Preferably, one end of the platform for placing material is additionally provided with limiting plate.
By using such scheme, by using such scheme, workpiece reaches the platform for placing material other end
When, limiting plate can be spacing to workpiece progress, prevents workpiece from being skidded off from platform for placing material one end, simple in construction, easy to use.
Preferably, the limiting plate is made using quality of rubber materials.
By using such scheme, using the limiting plate of quality of rubber materials, defective work piece when workpiece hits limiting plate can be prevented,
It is simple in construction, it is safe.
In summary, the invention has the advantages that：
1. by using such scheme, rotating disk, which rotates, drives more rotating bar lower ends to rotate, so as to drive more support bar edges
Rotated along with its one-to-one rotating bar upper end, so as to drive lifting platform to rise, and then drive to put and expect that platform rises, operation
Simply, lifting is stable；
2. by using such scheme, fixed vortex shape guide rail in rotating disk, the rotating bar lower end is installed with leads with vortex shape
The hypodontia wheel that rail coordinates, rotating disk, which rotates, drives vortex shape guide rail to rotate, and so as to drive scarce pinion rotation, and then has driven rotation
The rotation of bar, it is simple in construction, it is stable, and self-locking can be realized；
3. rotating joystick driving second bevel gear to rotate, so as to drive first bevel gear to rotate, and then turning for rotating disk is realized
It is dynamic, it is simple in construction easy to operate.
Brief description of the drawings
Fig. 1 is that a kind of integrally-built schematic diagram of liftable platform for placing material is highlighted in embodiment；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the intention that elevating mechanism overall structure is highlighted in embodiment；
Fig. 4 is the schematic diagram that rotating disk working condition is highlighted in embodiment.
In figure, 1, platform for placing material；11st, sliding layer；111st, floating steel ball；12nd, baffle plate；13rd, limited block；14th, projection；2nd, lift
Mechanism；21st, support；211st, roller；212nd, riser；2121st, rotating shaft；2122nd, second bevel gear；2123rd, rocking bar；22nd, rotating disk；
221st, first bevel gear；222nd, vortex shape guide rail；23rd, rotating bar；231st, hypodontia wheel；24th, support bar；3rd, leg；31st, upper branch
Pin；32nd, lower support leg；321st, universal wheel；322nd, thrust universal wheel.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical reference
Represent.It should be noted that below in description the word "front", "rear", "left", "right", the "up" and "down" that use refer to it is attached
Direction in figure, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometric center
Direction.
Embodiment：A kind of liftable cradle, filled with reference to Fig. 1, including platform for placing material 1, the lifting for lifting platform for placing material 1
Put 2 and for supporting the more with leg 3 of platform for placing material 1.
With reference to Fig. 1, platform for placing material 1 is provided with sliding layer 11（With reference to figure 2）, baffle plate 12 and limited block 13, sliding layer 11 paste
Together in the upper surface of platform for placing material 1, floating steel ball 111 is also embedded with sliding layer 11, baffle plate 12 is fixedly arranged on the width of platform for placing material 11
Two sides, limited block 13 are fixedly arranged on one end of the length direction of platform for placing material 1.In use, workpiece passes through floating steel on sliding layer 11
The rolling of pearl 111 and forward slip, while by baffle plate 12 and limited block 13 workpiece is carried out spacing, complete the feeding of workpiece
Journey.
With reference to Fig. 1 and Fig. 3, elevating mechanism 2 includes support 21,22, three rotating bars 23 of rotating disk and three support bars
24, support 21 is provided with three symmetrical rollers 211, and rotating disk 22 is installed on three rollers 211, and under rotating disk 22
Bottom surface mutually abuts with the cylindrical of roller 211, and the bottom surface of rotating disk 22 is installed with first bevel gear 221, is installed with support 21
Riser 212, interior rotate of riser 212 are fixed with rotating shaft 2121, and the one end of rotating shaft 2121 is fixedly connected with engages with first bevel gear 221
The second bevel gear 2122 of setting, its other end are fixedly connected with rocking bar 2123, in use, the cone of the driving of rotating rocker 2,123 second
Gear 2122 rotates, and so as to drive first bevel gear 221 to rotate, and then realizes the rotation of rotating disk 22.
The upper surface of rotating disk 22 is fixedly provided with vortex shape guide rail 222（With reference to figure 4）, three lower ends of rotating bar 23 are articulated with
Support 21 is simultaneously installed with the hypodontia wheel 231 coordinated with vortex shape guide rail 222（With reference to figure 4）, during work, rotating disk 22, which rotates, to be driven
Vortex shape guide rail 222 rotates, and so as to drive hypodontia wheel 211 to rotate, and then has driven the synchronous axial system of three rotating bars 23, three
The upper end of rotating bar 23 is hingedly connected to three lower ends of support bar 24, and it is convex that the bottom surface of platform for placing material 1 is fixedly provided with symmetrical three
Block 14, the upper end of three support bars 24 are hingedly connected to the projection 14 of the bottom surface of platform for placing material 1.
With reference to Fig. 1, leg 3 include be fixedly connected on platform for placing material 1 upper support leg 31 and be fixedly connected on support 21 and with
The lower support leg 32 of the sliding connection of upper support leg 31, the bottom surface of support 21 is additionally provided with multiple universal wheels 321 and two thrusts are universal
Wheel 322.
The course of work：Workpiece is positioned on platform for placing material 1, promotes workpiece, workpiece can be by being embedded on sliding layer 11
The forward slip of floating steel ball 111, when workpiece touches the limited block 13 for being arranged at platform for placing material front end, stop sliding, complete to send
Material process, when needing that the height of platform for placing material 1 is adjusted, rotating rocker 3122, rotating disk 32 is driven to rotate, so as to drive three
The synchronous axial system of root rotating bar 33, and then drive three synchronous axial systems of support bar 34, you can drive platform for placing material 1 to be lifted.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
1. a kind of liftable cradle, including platform for placing material (1) and the more legs (3) for supporting platform for placing material (1), it is special
Sign is：The cradle also includes elevating mechanism (2), and the elevating mechanism (2) includes support (21), rotating disk (22), more
Root rotating bar (23) and more support bars (24), rotating disk (22) are rotationally connected with support (21), under more rotating bars (23)
End, which rotates, is fixed on support（21）And with rotating disk (22) be rotatablely connected, more rotating bar (23) upper ends be rotationally connected with
Its one-to-one more support bar (24), more support bars (24) are rotationally connected with platform for placing material (1).
A kind of 2. liftable cradle according to claim 1, it is characterised in that：It is installed with the rotating disk (22)
Vortex shape guide rail (222), rotating bar (23) lower end are installed with and the vortex shape guide rail（222）The hypodontia wheel of cooperation
(231)。
A kind of 3. liftable cradle according to claim 1, it is characterised in that：It is fixedly connected on the support (21)
Have multiple rollers (211), rotating disk (22) bottom surface with the multiple roller (211) is cylindrical mutually abuts.
A kind of 4. liftable cradle according to claim 1, it is characterised in that：Below the rotating disk (22) also
First bevel gear (221) is fixedly connected with, is rotated on the support (21) and is fixed with a rotating shaft (2121), rotating shaft (2121) one end
The second bevel gear (2122) coordinated with first bevel gear (221) is fixedly connected with, its other end is fixedly connected with rocking bar
(2123)。
A kind of 5. liftable cradle according to claim 1, it is characterised in that：Also set up on the platform for placing material (1)
There are sliding layer (11), the sliding layer（11）Also it is embedded with floating steel ball (111).
A kind of 6. liftable cradle according to claim 1, it is characterised in that：The leg (3) includes fixed connect
It is connected to the upper support leg (31) of platform for placing material (1) and is fixedly connected on support (21) and the lower support leg connected with upper support leg (31) sliding
(32)。
A kind of 7. liftable cradle according to claim 1, it is characterised in that：The support（21）Bottom surface is also solid
Provided with multiple universal wheels (321).
A kind of 8. liftable cradle according to claim 1, it is characterised in that：Platform for placing material (1) width
Two sides further respectively have baffle plate (12).
A kind of 9. liftable cradle according to claim 1, it is characterised in that：One end of the platform for placing material (1) is also
Provided with limited block（13）.
A kind of 10. liftable cradle according to claim 9, it is characterised in that：The limited block（13）Using rubber
Glue material matter is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175475.4A CN107857047B (en) | 2017-11-22 | 2017-11-22 | Liftable pay-off frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175475.4A CN107857047B (en) | 2017-11-22 | 2017-11-22 | Liftable pay-off frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107857047A true CN107857047A (en) | 2018-03-30 |
| CN107857047B CN107857047B (en) | 2019-12-06 |
Family
ID=61703265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711175475.4A Active CN107857047B (en) | 2017-11-22 | 2017-11-22 | Liftable pay-off frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107857047B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3670396A1 (en) * | 2018-12-20 | 2020-06-24 | Deutsche Post AG | Continuous conveyor for conveying objects and object conveyor hall with a continuous conveyor |
| CN111605962A (en) * | 2020-05-29 | 2020-09-01 | 叶汉金 | A automatic supplementary mobile device of lathe for digit control machine tool |
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| US4370085A (en) * | 1979-08-15 | 1983-01-25 | Barry Leonard D | Rotary parallel arm loader and system |
| DD267712A1 (en) * | 1987-12-10 | 1989-05-10 | Verlade Transportanlagen | RAILED STATION CAR FOR A DAY MACHINE |
| CN1647890A (en) * | 2005-02-06 | 2005-08-03 | 燕山大学 | Adjustable three freedom shunt robot mechanism with passive constrain branch |
| KR20110137950A (en) * | 2010-06-18 | 2011-12-26 | 유인규 | Desk possible height-adjustment and angle-adjustment |
| CN204778708U (en) * | 2015-06-23 | 2015-11-18 | 福州大学 | Fork lift platform is cut to space quadrature |
| CN105314355A (en) * | 2014-07-30 | 2016-02-10 | 江苏璞瑞电池有限公司 | Movable lifting conveyor belt unit |
| CN105500505A (en) * | 2015-12-24 | 2016-04-20 | 重庆新川塔实业股份有限公司 | Rounded-angle brick making machine |
| CN105905541A (en) * | 2016-06-23 | 2016-08-31 | 沈富强 | Disc transferring mechanism |
-
2017
- 2017-11-22 CN CN201711175475.4A patent/CN107857047B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4370085A (en) * | 1979-08-15 | 1983-01-25 | Barry Leonard D | Rotary parallel arm loader and system |
| DD267712A1 (en) * | 1987-12-10 | 1989-05-10 | Verlade Transportanlagen | RAILED STATION CAR FOR A DAY MACHINE |
| CN1647890A (en) * | 2005-02-06 | 2005-08-03 | 燕山大学 | Adjustable three freedom shunt robot mechanism with passive constrain branch |
| KR20110137950A (en) * | 2010-06-18 | 2011-12-26 | 유인규 | Desk possible height-adjustment and angle-adjustment |
| CN105314355A (en) * | 2014-07-30 | 2016-02-10 | 江苏璞瑞电池有限公司 | Movable lifting conveyor belt unit |
| CN204778708U (en) * | 2015-06-23 | 2015-11-18 | 福州大学 | Fork lift platform is cut to space quadrature |
| CN105500505A (en) * | 2015-12-24 | 2016-04-20 | 重庆新川塔实业股份有限公司 | Rounded-angle brick making machine |
| CN105905541A (en) * | 2016-06-23 | 2016-08-31 | 沈富强 | Disc transferring mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3670396A1 (en) * | 2018-12-20 | 2020-06-24 | Deutsche Post AG | Continuous conveyor for conveying objects and object conveyor hall with a continuous conveyor |
| CN111348377A (en) * | 2018-12-20 | 2020-06-30 | 德国邮政股份公司 | Continuous conveyor for conveying objects and object conveying plant with a continuous conveyor |
| US11014766B2 (en) | 2018-12-20 | 2021-05-25 | Deutsche Post Ag | Continuous conveyor for conveying objects, and object-conveying facility having a continuous conveyor |
| CN111348377B (en) * | 2018-12-20 | 2022-03-08 | 德国邮政股份公司 | Continuous conveyor for conveying objects and object conveying plant with a continuous conveyor |
| CN111605962A (en) * | 2020-05-29 | 2020-09-01 | 叶汉金 | A automatic supplementary mobile device of lathe for digit control machine tool |
| CN111605962B (en) * | 2020-05-29 | 2021-09-07 | 叶汉金 | A automatic supplementary mobile device of lathe for digit control machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107857047B (en) | 2019-12-06 |
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