CN105576892A - Manual lifting machinery controller and control method thereof - Google Patents
Manual lifting machinery controller and control method thereof Download PDFInfo
- Publication number
- CN105576892A CN105576892A CN201610104914.1A CN201610104914A CN105576892A CN 105576892 A CN105576892 A CN 105576892A CN 201610104914 A CN201610104914 A CN 201610104914A CN 105576892 A CN105576892 A CN 105576892A
- Authority
- CN
- China
- Prior art keywords
- input gear
- rotor
- leading screw
- gear
- reverser
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Abstract
The invention discloses a manual lifting machinery controller. The manual lifting machinery controller comprises an upper seat frame, a lower seat frame, a lead screw and a guide column which are fixed between the upper seat frame and the lower seat frame, a speed reducer which is arranged on the upper seat frame, a first fixed plate which is connected with the upper seat frame, a second fixed plate which is connected with the lower seat frame, a guide sleeve which is arranged on the lead screw and the guide column, an arm which is connected with the guide sleeve and a rocker arm; the lead screw comprises a cylindrical lead screw with a screw roller path on the outer circle and an inverter which is fixed on the lead screw; the inverter comprises a front inverter and a rear inverter which are installed in rectangular inversion grooves at two ends of the lead screw and matched with the shape of the lead screw; and two ends of the roller path are ended in inversion holes in two ends of the lead screw, a curve groove which is communicated with the cylindrical groove and the inversion hole at any end of the lead screw is formed in the inverter, and one part of the roller path is arranged on a corresponding position of the front inverter. The manual lifting machinery controller can move up and down, a lifting motor is provided with a brake, the lifting speed is classified into a high lifting speed and a low lifting speed, and the rocker arm can rotate; and by lifting the manual machinery rocker arm and rotating the rocker arm, the operation is simple and convenient.
Description
Technical field
The invention belongs to machine control techniques field, particularly relate to a kind of Manual lifting mechanical controller.
Background technology
Elevation and subsidence mechanical (LiftingMachinery) is the plant equipment with hydraulic cylinder or chain drive lifting, is mainly used in work high above the ground and high-altitude maintenance.The most safe and reliable elevation and subsidence mechanical, being hydraulic lifting machinery, driving lifting by hydraulic system, when having a power failure suddenly, can not fall suddenly, can actuating hand-operated valve, and elevation and subsidence mechanical is slowly landed, and lift all plays an important role in many industries.
Existing elevation and subsidence mechanical structure is simple, poor reliability, complicated operation.
Summary of the invention
The object of the present invention is to provide a kind of Manual lifting mechanical controller, be intended to solve existing elevation and subsidence mechanical structure simple, poor reliability, the problem of complicated operation.
The present invention realizes like this, a kind of Manual lifting mechanical controller, described Manual lifting mechanical controller comprises upper housing, lower mounting, is fixed on leading screw between upper housing and lower mounting and guide pillar, upper housing is arranged reducing motor, the first fixed head be connected with upper housing, the second fixed head be connected with lower mounting, the guide pin bushing be arranged on leading screw and guide pillar, the arm be connected with guide pin bushing and rocking arm;
Described leading screw is provided with motor, rotor is connected with threaded screw rod, the screw thread of this threaded screw rod and the threaded engagement of feed screw nut, this feed screw nut is connected with a piston rod, described feed screw nut and described piston rod directed vertically in a housing component of this spindle motor, guide is connected with described piston rod with described feed screw nut, during described threaded screw rod is bearing in by bearing in described housing component or is bearing in the second housing component of being connected with the first housing component in its axial end region towards described motor, described threaded screw rod deviates from the axial end region of described motor at it and is bearing on described piston rod by a bearing be arranged on described threaded screw rod,
Described reducing motor comprises: motor stator; To be arranged within described motor stator or outside the rotor of no-output rotating shaft; Being arranged on the gear reduction on described rotor, for obtaining rotational kinetic energy from rotor eccentric position, and being carried out the backward outer output of deceleration process;
Described gear reduction comprises: the input gear axle being arranged on position, described rotor disalignment, is used for revolving round the sun around its axle center along with the rotation of rotor, thus obtains its rotational kinetic energy; Connect described input gear axle and relative to the input gear of described rotor rotation; The output gear be connected with a joggle with described input gear; And be installed on described rotor axle center place and be fixedly connected with the output shaft of described output gear;
Described gear reduction also comprises: to be positioned at outside described rotor and the idler drive gear be connected with a joggle with described input gear, the axes sleeve of this idler drive gear is contained on described output shaft or is fixedly connected with the output sleeve of described output shaft; The position of described rotor disalignment is provided with the eccentric through-hole for installing described input gear axle, and described input gear axle is rotatably mounted in described eccentric through-hole;
Described input gear comprises: the first input gear being fixedly connected with described input gear axle one end; And being fixedly connected with the second input gear of the described input gear axle other end, this second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Described input gear axle one end is fixedly connected with or is rotationally connected the position of rotor disalignment; Described input gear comprises the first input gear and the second input gear that are fixed together; Wherein, described first input gear is rotationally connected or is fixedly connected with the described input gear axle other end with the axle center of the second input gear respectively; Wherein, described second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle described idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Also comprise the arrangement of clutch be connected with a joggle with described idler drive gear, described arrangement of clutch can engage rotor axially slidably relative to output shaft or depart from the engaging with rotor;
Described leading screw comprises cylindrical and outer ring with the leading screw of spiral rolling track, the reverser be fixed on leading screw; Described reverser comprise be contained in the rectangle opposing slot of leading screw two ends and with the front reverser of leading screw matching form and rear reverser; Described raceway two ends terminate in the reverse hole at leading screw two ends, and reverse hole is communicated with opposing slot; Described screw length is more than or equal to leading screw length; Have curved groove to be communicated with the cylinder shape groove of described leading screw either end and reverse hole in described reverser, this curved groove is front curved groove in front reverser, is rear curved groove in rear reverser; Described raceway some on front reverser correspondence position, reverser fluted part as raceway on the position matched with raceway namely; Described fixing hole comprises the front fixing hole be opened on front reverser and the rear fixing hole be opened on rear reverser; In described opposing slot, correspondence position has screw;
Described guide pin bushing is driven by reducing motor and slides up and down on leading screw and guide pillar, and described armstrong's patent rocking arm is connected with lathe with the second fixed head by the first fixed head.
Further, described leading screw is fixed on lower mounting by plane bearing, is fixed on upper housing by universal bearing.
Further, described arm one end connects guide pin bushing, and the other end arranges arm sleeve, by arm sleeve connecting rocker arm, is connected to the rocker arm shaft of arm sleeve, rocking arm cover, the first needle bearing, the second needle bearing and fork in rocking arm comprises;
Described rocking arm cover one end by pinned connection rocker arm shaft and the shank of fork, rocker arm shaft and rocking arm overlap junction and arrange the first needle bearing, and the other end of rocker arm shaft connects the second needle bearing, is provided with bearing cap outside the second needle bearing.
Another object of the present invention is to the control method of the reducing motor that a kind of Manual lifting mechanical controller is provided, described control method is that limit switch output detection signal is to A/D module, after carrying out analog-to-digital conversion by A/D module, host computer is exported to after converting thereof into digital signal, when digital signal reaches setting threshold, host computer is then judged as that limit switch detection signal is effective;
Described motor is connected with the detection module of the electric machine rotation number of turns, the detection module of the electric machine rotation number of turns detects the electric machine rotation number of turns, and exports to host computer, and when the turning collar rapid pulse punching of motor reaches set point, PC control equipment carries out stoppage protection in time;
Be provided with state monitoring signal circuit between described limit switch and host computer, realize the state of host computer detectability bit switch in real time, if one occurs broken string situation, carry out broken string abnormality processing at once;
Described limit switch adopts Hall element, and host computer judges the on off operating mode of the connecting line be connected on limit switch, can judge whether broken string situation;
Described generation is slight run tooth after, remake after control appliance backhaul setpoint distance and shut down process.
Manual lifting mechanical controller provided by the invention, can oscilaltion, lifting motor strap brake, the speed of lifting is divided fast and at a slow speed; rocking arm can rotate to an angle; the length of rocking arm is rocking arm when forwarding to parallel with lathe frontal plane, and forearm rotation centerline is on the symmetrical central plane of workbench; Leading screw in ball screw assembly, can be realized smoothly and be shorter than screw, meanwhile, because the whole circulation of ball is all carried out in leading screw, make screw can realize other functions more, thus substantially increase the range of application of ball screw assembly.The present invention can realize operation by the oscilaltion of this armstrong's patent rocking arm and rotating arm, simple to operation, quick.The present invention can by reading the way of the electric machine rotation number of turns to the detection of position, and the signal of institute's limit switches exports and can share an identical output line by AD method, so original switch number and connection can be reduced nearly half by the present invention.For compact gardens electric tool, regardless of in performance, efficiency, safety and cost, all have an enormous advantage.
Accompanying drawing explanation
Fig. 1 is the Manual lifting mechanical controller structural representation that the embodiment of the present invention provides.
Fig. 2 is the enlarged drawing of the arm that provides of the embodiment of the present invention and rocking arm junction.
Fig. 3 is the structural representation of the middle fork that the embodiment of the present invention provides.
Fig. 4 be the embodiment of the present invention provide use time rocking arm forward to and schematic diagram during lathe plane parallel.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with accompanying drawing, structure of the present invention is explained in detail.
Be illustrated in figure 1 a preferred embodiment of the present invention, an i.e. armstrong's patent rocking arm, is characterized in that: described armstrong's patent rocking arm comprises upper housing 1, lower mounting 2, is fixed on leading screw 3 between upper housing and lower mounting and guide pillar 4, upper housing 1 arranged reducing motor 5, the first fixed head 6 be connected with upper housing 1, the second fixed head 7 be connected with lower mounting 2, the guide pin bushing 41 be arranged on leading screw 3 and guide pillar 4, the arm 8 be connected with guide pin bushing 41 and rocking arm 9.
Described leading screw comprises cylindrical and outer ring with the leading screw of spiral rolling track, the reverser be fixed on leading screw; Described reverser comprise be contained in the rectangle opposing slot of leading screw two ends and with the front reverser of leading screw matching form and rear reverser; Described raceway two ends terminate in the reverse hole at leading screw two ends, and reverse hole is communicated with opposing slot; Described screw length is more than or equal to leading screw length; Have curved groove to be communicated with the cylinder shape groove of described leading screw either end and reverse hole in described reverser, this curved groove is front curved groove in front reverser, is rear curved groove in rear reverser; Described raceway some on front reverser correspondence position, reverser fluted part as raceway on the position matched with raceway namely; Described fixing hole comprises the front fixing hole be opened on front reverser and the rear fixing hole be opened on rear reverser; In described opposing slot, correspondence position has screw;
Described reducing motor comprises: motor stator; To be arranged within described motor stator or outside the rotor of no-output rotating shaft; Being arranged on the gear reduction on described rotor, for obtaining rotational kinetic energy from rotor eccentric position, and being carried out the backward outer output of deceleration process;
Described gear reduction comprises: the input gear axle being arranged on position, described rotor disalignment, is used for revolving round the sun around its axle center along with the rotation of rotor, thus obtains its rotational kinetic energy; Connect described input gear axle and relative to the input gear of described rotor rotation; The output gear be connected with a joggle with described input gear; And be installed on described rotor axle center place and be fixedly connected with the output shaft of described output gear;
Described gear reduction also comprises: to be positioned at outside described rotor and the idler drive gear be connected with a joggle with described input gear, the axes sleeve of this idler drive gear is contained on described output shaft or is fixedly connected with the output sleeve of described output shaft; The position of described rotor disalignment is provided with the eccentric through-hole for installing described input gear axle, and described input gear axle is rotatably mounted in described eccentric through-hole;
Described input gear comprises: the first input gear being fixedly connected with described input gear axle one end; And being fixedly connected with the second input gear of the described input gear axle other end, this second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Described input gear axle one end is fixedly connected with or is rotationally connected the position of rotor disalignment; Described input gear comprises the first input gear and the second input gear that are fixed together; Wherein, described first input gear is rotationally connected or is fixedly connected with the described input gear axle other end with the axle center of the second input gear respectively; Wherein, described second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle described idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Also comprise the arrangement of clutch be connected with a joggle with described idler drive gear, described arrangement of clutch can engage rotor axially slidably relative to output shaft or depart from the engaging with rotor;
Wherein, leading screw 3 is fixed on lower mounting 2 by plane bearing 31, is fixed on upper housing 1 by universal bearing 32, guide pin bushing 41 is driven by reducing motor 5 and slides up and down on leading screw 3 and guide pillar 4, and described armstrong's patent rocking arm is connected with lathe with the second fixed head 7 by the first fixed head 6.
As shown in Figure 2,3, in the present embodiment, arm 8 one end connects guide pin bushing 41, and the other end arranges arm sleeve 81, by arm sleeve 81 connecting rocker arm 9, in rocking arm 9 comprises, be connected to the rocker arm shaft 91 of arm sleeve 81, rocking arm cover the 92, first needle bearing 93, second needle bearing 94 and fork 95.
Rocking arm cover 92 is by one end of pinned connection rocker arm shaft 91 and the shank of fork 95; rocker arm shaft 91 and rocking arm overlap 92 junctions and arrange the first needle bearing 93; other end of rocker arm shaft 91 connects outside the second needle bearing 94, second needle bearing 94 and is provided with bearing cap, and bearing cap passes through nut check.
Another object of the present invention is to the control method of the reducing motor that a kind of Manual lifting mechanical controller is provided, described control method is that limit switch output detection signal is to A/D module, after carrying out analog-to-digital conversion by A/D module, host computer is exported to after converting thereof into digital signal, when digital signal reaches setting threshold, host computer is then judged as that limit switch detection signal is effective;
Described motor is connected with the detection module of the electric machine rotation number of turns, the detection module of the electric machine rotation number of turns detects the electric machine rotation number of turns, and exports to host computer, and when the turning collar rapid pulse punching of motor reaches set point, PC control equipment carries out stoppage protection in time;
Be provided with state monitoring signal circuit between described limit switch and host computer, realize the state of host computer detectability bit switch in real time, if one occurs broken string situation, carry out broken string abnormality processing at once;
Described limit switch adopts Hall element, and host computer judges the on off operating mode of the connecting line be connected on limit switch, can judge whether broken string situation;
Described generation is slight run tooth after, remake after control appliance backhaul setpoint distance and shut down process.
When armstrong's patent rocking arm of the present invention uses, can oscilaltion, and lifting motor strap brake, the speed of lifting is divided fast and at a slow speed; rocking arm can rotate to an angle; as shown in Figure 4, and the length of rocking arm is rocking arm when forwarding to parallel with lathe frontal plane, and rocking arm rotation centerline is on the symmetrical central plane of workbench.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a Manual lifting mechanical controller, it is characterized in that, described Manual lifting mechanical controller comprises upper housing, lower mounting, is fixed on leading screw between upper housing and lower mounting and guide pillar, upper housing is arranged reducing motor, the first fixed head be connected with upper housing, the second fixed head be connected with lower mounting, the guide pin bushing be arranged on leading screw and guide pillar, the arm be connected with guide pin bushing and rocking arm;
Described leading screw is provided with motor, rotor is connected with threaded screw rod, the screw thread of this threaded screw rod and the threaded engagement of feed screw nut, this feed screw nut is connected with a piston rod, described feed screw nut and described piston rod directed vertically in a housing component of this spindle motor, guide is connected with described piston rod with described feed screw nut, during described threaded screw rod is bearing in by bearing in described housing component or is bearing in the second housing component of being connected with the first housing component in its axial end region towards described motor, described threaded screw rod deviates from the axial end region of described motor at it and is bearing on described piston rod by a bearing be arranged on described threaded screw rod,
Described reducing motor comprises: motor stator; To be arranged within described motor stator or outside the rotor of no-output rotating shaft; Being arranged on the gear reduction on described rotor, for obtaining rotational kinetic energy from rotor eccentric position, and being carried out the backward outer output of deceleration process;
Described gear reduction comprises: the input gear axle being arranged on position, described rotor disalignment, is used for revolving round the sun around its axle center along with the rotation of rotor, thus obtains its rotational kinetic energy; Connect described input gear axle and relative to the input gear of described rotor rotation; The output gear be connected with a joggle with described input gear; And be installed on described rotor axle center place and be fixedly connected with the output shaft of described output gear;
Described gear reduction also comprises: to be positioned at outside described rotor and the idler drive gear be connected with a joggle with described input gear, the axes sleeve of this idler drive gear is contained on described output shaft or is fixedly connected with the output sleeve of described output shaft; The position of described rotor disalignment is provided with the eccentric through-hole for installing described input gear axle, and described input gear axle is rotatably mounted in described eccentric through-hole;
Described input gear comprises: the first input gear being fixedly connected with described input gear axle one end; And being fixedly connected with the second input gear of the described input gear axle other end, this second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Described input gear axle one end is fixedly connected with or is rotationally connected the position of rotor disalignment; Described input gear comprises the first input gear and the second input gear that are fixed together; Wherein, described first input gear is rotationally connected or is fixedly connected with the described input gear axle other end with the axle center of the second input gear respectively; Wherein, described second input gear and described output gear are connected with a joggle; Described first input gear is connected with a joggle described idler drive gear, so that described first input gear carries out rotation by interacting with idler drive gear; Also comprise the arrangement of clutch be connected with a joggle with described idler drive gear, described arrangement of clutch can engage rotor axially slidably relative to output shaft or depart from the engaging with rotor;
Described leading screw comprises cylindrical and outer ring with the leading screw of spiral rolling track, the reverser be fixed on leading screw; Described reverser comprise be contained in the rectangle opposing slot of leading screw two ends and with the front reverser of leading screw matching form and rear reverser; Described raceway two ends terminate in the reverse hole at leading screw two ends, and reverse hole is communicated with opposing slot; Described screw length is more than or equal to leading screw length; Have curved groove to be communicated with the cylinder shape groove of described leading screw either end and reverse hole in described reverser, this curved groove is front curved groove in front reverser, is rear curved groove in rear reverser; Described raceway some on front reverser correspondence position, reverser fluted part as raceway on the position matched with raceway namely; Described fixing hole comprises the front fixing hole be opened on front reverser and the rear fixing hole be opened on rear reverser; In described opposing slot, correspondence position has screw;
Described guide pin bushing is driven by reducing motor and slides up and down on leading screw and guide pillar, and described armstrong's patent rocking arm is connected with lathe with the second fixed head by the first fixed head.
2. Manual lifting mechanical controller as claimed in claim 1, it is characterized in that, described leading screw is fixed on lower mounting by plane bearing, is fixed on upper housing by universal bearing.
3. Manual lifting mechanical controller as claimed in claim 1, it is characterized in that, described arm one end connects guide pin bushing, and the other end arranges arm sleeve, by arm sleeve connecting rocker arm, in rocking arm comprises, be connected to the rocker arm shaft of arm sleeve, rocking arm cover, the first needle bearing, the second needle bearing and fork;
Described rocking arm cover one end by pinned connection rocker arm shaft and the shank of fork, rocker arm shaft and rocking arm overlap junction and arrange the first needle bearing, and the other end of rocker arm shaft connects the second needle bearing, is provided with bearing cap outside the second needle bearing.
4. the control method of the reducing motor of a Manual lifting mechanical controller, it is characterized in that, described control method is that limit switch output detection signal is to A/D module, after carrying out analog-to-digital conversion by A/D module, host computer is exported to after converting thereof into digital signal, when digital signal reaches setting threshold, host computer is then judged as that limit switch detection signal is effective;
Described motor is connected with the detection module of the electric machine rotation number of turns, the detection module of the electric machine rotation number of turns detects the electric machine rotation number of turns, and exports to host computer, and when the turning collar rapid pulse punching of motor reaches set point, PC control equipment carries out stoppage protection in time;
Be provided with state monitoring signal circuit between described limit switch and host computer, realize the state of host computer detectability bit switch in real time, if one occurs broken string situation, carry out broken string abnormality processing at once;
Described limit switch adopts Hall element, and host computer judges the on off operating mode of the connecting line be connected on limit switch, can judge whether broken string situation;
Described generation is slight run tooth after, remake after control appliance backhaul setpoint distance and shut down process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104914.1A CN105576892B (en) | 2016-02-25 | 2016-02-25 | Manual lifting mechanical controller and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610104914.1A CN105576892B (en) | 2016-02-25 | 2016-02-25 | Manual lifting mechanical controller and its control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576892A true CN105576892A (en) | 2016-05-11 |
| CN105576892B CN105576892B (en) | 2017-11-10 |
Family
ID=55886698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610104914.1A Active CN105576892B (en) | 2016-02-25 | 2016-02-25 | Manual lifting mechanical controller and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105576892B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190784A (en) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | The auto repair lifting machine that a kind of rimless combination type permanent-magnet linear synchronous motor directly drives |
| CN110386572A (en) * | 2019-07-24 | 2019-10-29 | 刘连生 | A kind of boxcar loaders |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005006920B3 (en) * | 2005-02-16 | 2006-07-06 | Roland Hörnstein GmbH & Co. KG | Lifting column device for two-column lifting platforms for vehicle has drive unit, electric motor or hydraulic power unit which is arranged within lifting column profile and is attached at upper end of lifting column profile |
| CN2909675Y (en) * | 2006-03-29 | 2007-06-06 | 许晓华 | Push-bar electric machine |
| CN201737577U (en) * | 2010-04-09 | 2011-02-09 | 许昌西继电梯有限公司 | Host driving machine for energy-saving escalator |
| US20110298323A1 (en) * | 2010-06-04 | 2011-12-08 | Aries Engineering Company, Inc. | Electro-mechanical actuator |
| CN202609867U (en) * | 2012-06-13 | 2012-12-19 | 青岛四方车辆研究所有限公司 | Compatible pit type car lifter body lifting unit |
| CN202744281U (en) * | 2012-08-02 | 2013-02-20 | 齐齐哈尔轨道交通装备有限责任公司 | Screw hinged lifting jack |
| CN205489957U (en) * | 2016-02-25 | 2016-08-17 | 吴善方 | Manual lifting machinery controller |
-
2016
- 2016-02-25 CN CN201610104914.1A patent/CN105576892B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005006920B3 (en) * | 2005-02-16 | 2006-07-06 | Roland Hörnstein GmbH & Co. KG | Lifting column device for two-column lifting platforms for vehicle has drive unit, electric motor or hydraulic power unit which is arranged within lifting column profile and is attached at upper end of lifting column profile |
| CN2909675Y (en) * | 2006-03-29 | 2007-06-06 | 许晓华 | Push-bar electric machine |
| CN201737577U (en) * | 2010-04-09 | 2011-02-09 | 许昌西继电梯有限公司 | Host driving machine for energy-saving escalator |
| US20110298323A1 (en) * | 2010-06-04 | 2011-12-08 | Aries Engineering Company, Inc. | Electro-mechanical actuator |
| CN202609867U (en) * | 2012-06-13 | 2012-12-19 | 青岛四方车辆研究所有限公司 | Compatible pit type car lifter body lifting unit |
| CN202744281U (en) * | 2012-08-02 | 2013-02-20 | 齐齐哈尔轨道交通装备有限责任公司 | Screw hinged lifting jack |
| CN205489957U (en) * | 2016-02-25 | 2016-08-17 | 吴善方 | Manual lifting machinery controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190784A (en) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | The auto repair lifting machine that a kind of rimless combination type permanent-magnet linear synchronous motor directly drives |
| CN110386572A (en) * | 2019-07-24 | 2019-10-29 | 刘连生 | A kind of boxcar loaders |
| CN110386572B (en) * | 2019-07-24 | 2020-12-04 | 安徽骆氏电动车有限公司 | Goods loading device for boxcar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105576892B (en) | 2017-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103199649B (en) | Electromechanical integration linear drive apparatus | |
| CN101927497B (en) | Rotating and swinging joint module of robot of single degree of freedom | |
| CN201291458Y (en) | T type single-degree-of-freedom robot joint module | |
| CN101913150B (en) | Robot revolute joint module with single degree of freedom | |
| CN105576892A (en) | Manual lifting machinery controller and control method thereof | |
| CN205489957U (en) | Manual lifting machinery controller | |
| CN205575296U (en) | Novel lifting machinery controller | |
| CN208034714U (en) | A kind of compact machines people integral joint module and compact machines people | |
| CN201792341U (en) | Single-DOF swinging joint module of robot | |
| CN202343961U (en) | Electric main shaft for lathe | |
| CN103317377A (en) | High-speed feeding transmission mechanism for ram type milling head for numerical control machine tool | |
| CN201339694Y (en) | Improved feeding transmission mechanism for turret digital control punch | |
| CN103170545A (en) | Centrifugal clamping mechanism for rotary pressing machine | |
| CN206510037U (en) | It is electronic to push away cylinder | |
| CN104534041A (en) | Electric execution device of dual-redundancy direct-drive type roller lead screw pair | |
| CN205315619U (en) | Two -way locking means | |
| CN203292923U (en) | High-speed feeding transmission mechanism of ram-type milling head for numerical-control machine tool | |
| CN203254346U (en) | Nut structure capable of being quickly detached | |
| CN103414281A (en) | Linear motion conversion method for servo motor | |
| CN203380386U (en) | Power tool turret using torque motor to directly drive cutter head | |
| CN207459905U (en) | A kind of electric pushrod | |
| CN106002087A (en) | Knurling tool drive mechanism used for assembly type camshaft assembly machine | |
| CN202491120U (en) | Direct-driven screw rotating device | |
| CN110850806A (en) | Automatic shifting and inserting transmission device | |
| CN202283661U (en) | Riveting device for lock nut of main speed reducer of automotive rear axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lei Xiaohong Inventor after: Lin Tao Inventor after: Liu Zhongwu Inventor before: Wu Shanfang |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171013 Address after: 511500 Guangdong city of Qingyuan Province town, Qingcheng District source Qing Road Buddha source Tan Bridge Road Jinshatan Industrial Park Applicant after: QINGYUAN TIME ALLUMINIUM CO., LTD. Address before: The three door county of Taizhou City, Zhejiang province 317102 Gao Jian Xiang Zhu Tun Village No. 147 Applicant before: Wu Shanfang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |