CN201794284U - Movable lifting platform - Google Patents
Movable lifting platform Download PDFInfo
- Publication number
- CN201794284U CN201794284U CN2010202727075U CN201020272707U CN201794284U CN 201794284 U CN201794284 U CN 201794284U CN 2010202727075 U CN2010202727075 U CN 2010202727075U CN 201020272707 U CN201020272707 U CN 201020272707U CN 201794284 U CN201794284 U CN 201794284U
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- Prior art keywords
- rotating disk
- lifting platform
- base
- mobile lifting
- driven
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- Expired - Fee Related
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Abstract
The utility model relates to a movable lifting platform which comprises a seat, wherein a supporting plate is arranged above the seat; a lifting device used for driving the supporting plate to ascend or descend is arranged between the seat and the supporting plate; a power-driven device used for driving the seat to run is arranged on the seat. As the lifting device used for driving the supporting plate to ascend or descend and the power-driven device used for driving the seat to run are arranged on the seat, when in use, the height of the supporting plate can be adjusted through the lifting device as demanded, running wheels arranged at the bottom of the seat are driven to rotate through the power-driven device, and a steering device is used for controlling the running direction to adjust the position of the platform so that the platform is easy to be moved. The movable lifting device is convenient to use, good in stability and high in safety.
Description
Technical field
The utility model relates to a kind of construction work lifting gear, relates to a kind of mobile lifting platform specifically.
Background technology
When carrying out building operations, as build a wall, the decorations of metope etc., usually to use the bracing or strutting arrangement that can improve workman's construction height, when the body of wall height is low, the workman can stand on the ground and constructs, and when body of wall is higher, just needs the workman to stand on the bracing or strutting arrangement and constructs, used bracing or strutting arrangement mostly is ladder greatly now, scaffold etc., the height of ladder can be regulated, but the workman can only move up and down on ladder, can not walk crosswise mobile, use inconvenient, and ladder instability, safety are not high, and the scaffold height can not be regulated automatically, be difficult for moving, the scope of application is restricted.
The utility model content
Problem to be solved in the utility model is at above problem, provide a kind of safe, easy to use, be easy to move, mobile lifting platform that height can be regulated.
For addressing the above problem, the technical scheme that the utility model adopted is: a kind of mobile lifting platform, comprise base, the top of described base is provided with gripper shoe, be provided with the lifting gear that drives the gripper shoe lifting between described base and the gripper shoe, described base is provided with the Power Drive Unit that drives the base walking.
As a kind of prioritization scheme, described lifting gear comprises sleeve, tube connector, screw rod and actuating unit, and described tube connector is plugged in the sleeve, and the upper end of described screw rod is connected with tube connector, and the lower end of described screw rod is connected with actuating unit.
A kind of concrete prioritization scheme, described actuating unit comprises second motor, reducer, active rotating disk, driven rotating disk and link, described second motor is connected with the power intake of reducer, described active rotating disk is fixedlyed connected with the power output shaft of reducer, described driven rotating disk is fixedlyed connected with the lower end of screw rod, and described active rotating disk is connected with link respectively with driven rotating disk.
A kind of concrete prioritization scheme is respectively arranged with connecting axle on described active rotating disk and the driven rotating disk, and described link is provided with the adapter sleeve that matches with connecting axle.
A kind of concrete prioritization scheme, described connecting axle and rotating disk are eccentric to be provided with.
A kind of concrete prioritization scheme, on the described active rotating disk on the offset of connecting axle and the driven rotating disk offset of connecting axle equate.
A kind of concrete prioritization scheme, described Power Drive Unit comprises first motor, intermediate propeller shaft and driven shaft, be fixedly connected with pinion on the power output shaft of described first motor, be fixedly connected with gear wheel and small belt pulley on the described intermediate propeller shaft, be fixedly connected with big belt pulley on the described driven shaft, described pinion and gear wheel are connected with a joggle, and described small belt pulley and big belt pulley are provided with belt.
A kind of concrete prioritization scheme, the bottom of described base is provided with road wheel.
As a kind of prioritization scheme, an end of described base is provided with the transfer that is connected with road wheel.
The described transfer of a kind of concrete prioritization scheme comprises rotating shaft, axle sleeve and support, described axle sleeve is fixedlyed connected with base, one end of described rotating shaft passes axle sleeve fixedlys connected with support, be hinged with handle on the described support, the bottom of described axle sleeve is fixedly connected with locking plate, and described support is provided with the stay that matches with locking plate.
The utility model is taked above technical scheme, have the following advantages: because base is provided with lifting gear that drives the gripper shoe lifting and the Power Drive Unit that drives the base walking, so, in use, can regulate the height of gripper shoe as required by lifting gear, driving the road wheel that is arranged on the base bottom by Power Drive Unit rotates, control the direction of walking by transfer, regulate the position of platform, be easy to moving of platform, easy to use, this mobile lifting platform good stability, safe.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of mobile lifting platform among the utility model embodiment;
Accompanying drawing 2 be in the accompanying drawing 1 A-A to view;
The structural representation of accompanying drawing 3 the utility model embodiment medium power transmission devices.
Among the figure:
The 1-base; 2-first connecting axle; 3-is rotating disk initiatively; The 4-link; 5-second connecting axle; The driven rotating disk of 6-; The 7-positive transport wheel; The 8-small belt pulley; The 9-gear wheel; The 10-pinion; 11-first motor; The 12-sleeve; The 13-tube connector; The 14-gripper shoe; The 15-screw rod; The 16-rotating shaft; The 17-axle sleeve; The 18-locking plate; The 19-handle; The 20-stay; The driven road wheel of 21-; The 22-support; 23-second motor; The 24-big belt pulley; The 25-belt; The 26-reducer; The 27-shaft coupling; 28-first adapter sleeve; 29-second adapter sleeve; The 30-intermediate propeller shaft; The 31-driven shaft; The 32-motor switch; The 33-turning-bar; Drive link in the middle of the 34-; The 35-connecting rod.
The specific embodiment
Embodiment: shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, a kind of mobile lifting platform, comprise base 1, the top of base 1 is provided with gripper shoe 14, be provided with the lifting gear that drives gripper shoe 14 liftings between base 1 and the gripper shoe 14, base 1 is provided with the Power Drive Unit that drives base 1 walking.
Lifting gear comprises sleeve 12, tube connector 13, screw rod 15 and actuating unit, tube connector 13 is plugged in the sleeve 12, screw rod 15 is positioned at sleeve 12, and the upper end of screw rod 15 is threaded with the lower end of tube connector 13, and the lower end of screw rod 15 is connected with actuating unit.
Actuating unit comprises second motor 23, reducer 26, active rotating disk 3, driven rotating disk 6 and link 4, second motor 23 is connected with the power intake of reducer 26, initiatively rotating disk 3 is fixedlyed connected with the power output shaft of reducer 26, driven rotating disk 6 is fixedlyed connected with the lower end of screw rod 15, and initiatively rotating disk 3 is connected with link 4 respectively with driven rotating disk 6.
The power input shaft of second motor 23 is connected by shaft coupling 27 with the power input shaft of reducer 26.
Initiatively be respectively arranged with connecting axle on rotating disk 3 and the driven rotating disk 6, link 4 is provided with the adapter sleeve that matches with connecting axle, and link 4 is a rectangular configuration.
Connecting axle and rotating disk are eccentric to be provided with, initiatively on the rotating disk 3 on the offset of connecting axle and the driven rotating disk 6 offset of connecting axle equate.
Initiatively the connecting axle on the rotating disk 3 is first connecting axle 2, and the connecting axle on the driven rotating disk 6 is second connecting axle 5, and the adapter sleeve that matches with first connecting axle 2 is first adapter sleeve 28, and the adapter sleeve that matches with second connecting axle 5 is second adapter sleeve 29.
Initiatively the quantity of rotating disk 3 is one, the quantity of driven rotating disk 6 is four, the lower end of each screw rod 15 is connected with a driven rotating disk 6, the quantity of first adapter sleeve 28 is one, the quantity of second adapter sleeve 29 is four, first adapter sleeve 28 is positioned at the place, centre position of link 4, and four second adapter sleeves 29 are positioned on four angles of link 4.
Power Drive Unit comprises first motor 11, intermediate propeller shaft 30 and driven shaft 31, be fixedly connected with pinion 10 on the power output shaft of first motor 11, be fixedly connected with gear wheel 9 and small belt pulley 8 on the intermediate propeller shaft 30, be fixedly connected with big belt pulley 24 on the driven shaft 31, pinion 10 and gear wheel 9 are connected with a joggle, and small belt pulley 8 and big belt pulley 24 are provided with belt 25.
The bottom of base 1 is provided with road wheel, and base 1 wherein two road wheels of an end is a positive transport wheel 7, and two road wheels of the other end of base 1 are driven road wheel 21.
First motor 11 is fixedlyed connected with base 1, and intermediate propeller shaft 30 and driven shaft 31 are arranged on the base 1, and two positive transport wheels 7 are arranged on the two ends of driven shaft 31.
One end of base 1 is provided with the transfer that is connected with road wheel, and transfer is fixedlyed connected with driven road wheel 21.
Transfer comprises rotating shaft 16, axle sleeve 17 and support 22, axle sleeve 17 is fixedlyed connected with base 1, one end of rotating shaft 16 passes axle sleeve 17 fixedlys connected with support 22, be hinged with handle 19 on the support 22, the bottom of axle sleeve 17 is fixedly connected with locking plate 18, support 22 is provided with the stay 20 that matches with locking plate 18, and support 22 is connected with turning to controlling organization.
Turn to controlling organization to comprise turning-bar 33, middle drive link 34 and connecting rod 35, turning-bar 33 vertically is provided with, the upper end of turning-bar 33 is positioned on the gripper shoe 14, the lower end of turning-bar 33 is connected with the place, centre position of middle drive link 34, connecting rod 35 1 ends are connected with support 22, and the other end of connecting rod 22 is connected with an end of middle drive link 34.
Stay 20 can move back and forth by along continuous straight runs on support 22, handle 19 can rotate in perpendicular, when handle 19 clockwise rotates, stay 20 and locking plate 18 can be compressed, thereby support 22 is pinned, make driven road wheel 21 16 rotational around the shaft, thereby can not regulate direct of travel, when handle 19 rotated counterclockwise, stay 20 and locking plate 18 unclamped, driven road wheel 21 is 16 rotational around the shaft, can regulate direct of travel.
Gripper shoe 14 is provided with motor switch 32, by motor switch 32 control first motor 11 and second motors 23, realizes the lifting of gripper shoe 14 and moving of lift platform.
When needs are heightened the height of gripper shoe 14, can start second motor 23, make second motor, 23 main storys, second motor 23 drives reducer 26, reducer 26 drives initiatively, and rotating disk 3 rotates, initiatively rotating disk 3 drives link 4 motions by first connecting axle 2 that off-centre disposed thereon is provided with, link 4 drives the driven rotating disk 6 that is arranged on its four angles and rotates, driven rotating disk 6 drives the screw rod 15 of fixedlying connected with it and rotates, tube connector 13 is moved upward, thereby the height of gripper shoe 14 is raise.
When needs are turned down the height of gripper shoe 14,23 counter-rotatings of second motor are got final product.
When the needs mobile lifting platform, can start first motor 11, first motor 11 drives pinion 10 and rotates, pinion 10 drives gear wheel 9 rotations with its engagement, and gear wheel 9 drives intermediate propeller shafts 30 and rotates, and intermediate propeller shaft 30 drives small belt pulley 8 and rotates, small belt pulley 8 drives big belt pulley 24 by belt 25 and rotates, big belt pulley 24 drives driven shaft 31 and rotates, and driven shaft 31 drives positive transport wheel 7 and rotates, thereby realizes moving of lift platform.
Claims (10)
1. mobile lifting platform, comprise base (1), the top of described base (1) is provided with gripper shoe (14), it is characterized in that: be provided with the lifting gear that drives gripper shoe (14) lifting between described base (1) and the gripper shoe (14), described base (1) is provided with the Power Drive Unit that drives base (1) walking.
2. a kind of mobile lifting platform as claimed in claim 1, it is characterized in that: described lifting gear comprises sleeve (12), tube connector (13), screw rod (15) and actuating unit, described tube connector (13) is plugged in the sleeve (12), the upper end of described screw rod (15) is connected with tube connector (13), and the lower end of described screw rod (15) is connected with actuating unit.
3. a kind of mobile lifting platform as claimed in claim 2, it is characterized in that: described actuating unit comprises second motor (23), reducer (26), active rotating disk (3), driven rotating disk (6) and link (4), described second motor (23) is connected with the power intake of reducer (26), described active rotating disk (3) is fixedlyed connected with the power output shaft of reducer (26), described driven rotating disk (6) is fixedlyed connected with the lower end of screw rod (15), and described active rotating disk (3) is connected with link (4) respectively with driven rotating disk (6).
4. a kind of mobile lifting platform as claimed in claim 3 is characterized in that: be respectively arranged with connecting axle on described active rotating disk (3) and the driven rotating disk (6), described link (4) is provided with the adapter sleeve that matches with connecting axle.
5. a kind of mobile lifting platform as claimed in claim 4 is characterized in that: described connecting axle and rotating disk are eccentric to be provided with.
6. a kind of mobile lifting platform as claimed in claim 5 is characterized in that: the offset that described active rotating disk (3) is gone up connecting axle equates with the offset that driven rotating disk (6) is gone up connecting axle.
7. as one of them described a kind of mobile lifting platform of claim 1-6, it is characterized in that: described Power Drive Unit comprises first motor (11), intermediate propeller shaft (30) and driven shaft (31), be fixedly connected with pinion (10) on the power output shaft of described first motor (11), be fixedly connected with gear wheel (9) and small belt pulley (8) on the described intermediate propeller shaft (30), be fixedly connected with big belt pulley (24) on the described driven shaft (31), described pinion (10) and gear wheel (9) are connected with a joggle, and described small belt pulley (8) and big belt pulley (24) are provided with belt (25).
8. a kind of mobile lifting platform as claimed in claim 1 is characterized in that: the bottom of described base (1) is provided with road wheel.
9. a kind of mobile lifting platform as claimed in claim 8 is characterized in that: an end of described base (1) is provided with the transfer that is connected with road wheel.
10. a kind of mobile lifting platform as claimed in claim 9, it is characterized in that: described transfer comprises rotating shaft (16), axle sleeve (17) and support (22), described axle sleeve (17) is fixedlyed connected with base (1), one end of described rotating shaft (16) passes axle sleeve (17) fixedlys connected with support (22), be hinged with handle (19) on the described support (22), the bottom of described axle sleeve (17) is fixedly connected with locking plate (18), and described support (22) is provided with the stay (20) that matches with locking plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202727075U CN201794284U (en) | 2010-07-28 | 2010-07-28 | Movable lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202727075U CN201794284U (en) | 2010-07-28 | 2010-07-28 | Movable lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794284U true CN201794284U (en) | 2011-04-13 |
Family
ID=43849204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202727075U Expired - Fee Related CN201794284U (en) | 2010-07-28 | 2010-07-28 | Movable lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794284U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010289A (en) * | 2013-01-18 | 2013-04-03 | 西北农林科技大学 | Omni-directional steering and lifting agricultural remote control mobile robot platform |
| CN104763131A (en) * | 2015-03-16 | 2015-07-08 | 广西大学 | Support device for whitewashing walls |
| CN104878915A (en) * | 2015-06-29 | 2015-09-02 | 河南易博联城规划建筑设计有限公司洛阳分公司 | Self-traveling scaffold |
| CN106241663A (en) * | 2016-09-08 | 2016-12-21 | 国家电网公司 | A kind of easy to operate power construction equipment |
| CN107324243A (en) * | 2017-06-27 | 2017-11-07 | 张志通 | A kind of building machinery lowering or hoisting gear |
| CN109057301A (en) * | 2018-08-31 | 2018-12-21 | 刘丽军 | A kind of construction and decoration hoistable platform |
| CN109184168A (en) * | 2018-09-26 | 2019-01-11 | 隋玉霞 | A kind of springboard bracket for building |
| CN112746731A (en) * | 2020-12-23 | 2021-05-04 | 澧县荣友沥青混凝土有限责任公司 | Remove over-and-under type scaffold frame with from moving function |
-
2010
- 2010-07-28 CN CN2010202727075U patent/CN201794284U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010289A (en) * | 2013-01-18 | 2013-04-03 | 西北农林科技大学 | Omni-directional steering and lifting agricultural remote control mobile robot platform |
| CN103010289B (en) * | 2013-01-18 | 2016-01-20 | 西北农林科技大学 | A kind of omnidirectional turns to liftable agricultural remote control mobile robot platform |
| CN104763131A (en) * | 2015-03-16 | 2015-07-08 | 广西大学 | Support device for whitewashing walls |
| CN104878915A (en) * | 2015-06-29 | 2015-09-02 | 河南易博联城规划建筑设计有限公司洛阳分公司 | Self-traveling scaffold |
| CN106241663A (en) * | 2016-09-08 | 2016-12-21 | 国家电网公司 | A kind of easy to operate power construction equipment |
| CN107324243A (en) * | 2017-06-27 | 2017-11-07 | 张志通 | A kind of building machinery lowering or hoisting gear |
| CN109057301A (en) * | 2018-08-31 | 2018-12-21 | 刘丽军 | A kind of construction and decoration hoistable platform |
| CN109184168A (en) * | 2018-09-26 | 2019-01-11 | 隋玉霞 | A kind of springboard bracket for building |
| CN112746731A (en) * | 2020-12-23 | 2021-05-04 | 澧县荣友沥青混凝土有限责任公司 | Remove over-and-under type scaffold frame with from moving function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20110728 |