CN207468114U - Imbeded type electric hoister and its control system - Google Patents
Imbeded type electric hoister and its control system Download PDFInfo
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- CN207468114U CN207468114U CN201721635508.4U CN201721635508U CN207468114U CN 207468114 U CN207468114 U CN 207468114U CN 201721635508 U CN201721635508 U CN 201721635508U CN 207468114 U CN207468114 U CN 207468114U
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Abstract
The utility model provides a kind of Imbeded type electric hoister and its control system, and the power output end of drive component and the top of rotating cylinder are fixed in the Imbeded type electric hoister；The inner bottom surface of rotating cylinder is fixed with leading screw bottom end, and leading screw is rotated with rotating cylinder, and column is placed on outside leading screw and is placed in rotating cylinder；The internal thread of main nut and protection nut is connect respectively with threads of lead screw; protection nut is set to below main nut and pre-determined distance is spaced between main nut; the outer wall of main nut is fixed by the fixed connection end of nut connecting key and the inner wall of column, and the outer wall of nut is protected to be fixed by the flexible connection end of nut connecting key and the inner wall of column；Leading screw drives the inner wall of main nut, protection nut and column along rotating cylinder to move upwards or move downward when rotated.The utility model provides a kind of strong Imbeded type electric hoister of safety protection function and its control system, to alleviate the technical issues of a plurality of types of car lifting J-Horner safeties in the prior art are low.
Description
Technical field
The utility model is related to car lifting J-Horner technical fields, are more particularly, to a kind of Imbeded type electric hoister and its control
System.
Background technology
Vehicle car lifting J-Horner is used to lift vehicle during car inspection and repair operation.Existing vehicle car lifting J-Horner has the pneumatic car lifting J-Horner of flush type
With two kinds of ground more than electric screw jacks for lifting locomotive.
It is located on ground during ground more than electric screw jacks for lifting locomotive operation, is influenced by self structure and unwheeling operation,
Ground more than electric screw jacks for lifting locomotive is necessarily placed at other than vehicle gauge, and more than electric screw jacks for lifting locomotive in ground utilizes prop head rotation support vehicle
, under the action of electric transmission machanism, prop head support vehicle carries out lifting activity, therefore there are more than ground electronic along body
The defects of power effect by bending of the body of car lifting J-Horner is larger, is susceptible to the body rhegma of ground more than electric screw jacks for lifting locomotive, causes
Equipment damage.
The pneumatic car lifting J-Horner of flush type body in operation process is buried, under the action of pneumatic transmission device,
The prop head of the upper end of the column holds vehicle from ground level stretching and carries out lifting activity, since the compressibility of air is larger, causes height
The unstable of air is pressed, the impact force of formation is larger, and impact phenomenon is inevitable, in the idle operation of the pneumatic car lifting J-Horner of flush type
In, since cylinder is in the unstable situation of no-load condition and pressure-air, impact phenomenon is especially prominent, the property of cylinder piston
Can be unstable, during frame falls vehicle, vehicle easily by single-ended jack-up, at this moment vehicle can run-off the straight due to imbalance, can
It can cause safety accident.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of Imbeded type electric hoister and its control system, with
Alleviate the technical issues of safety is low in a plurality of types of car lifting J-Horner courses of work in the prior art.
In a first aspect, the utility model embodiment provides a kind of Imbeded type electric hoister, including：Driving group, column,
Rotating cylinder, leading screw, main nut, protection nut, nut connecting key and with the fixed prop head of the column top；
The power output end of the driving component and the top of the rotating cylinder are fixed, and the driving component drives the rotation
Drum rotation；
The inner bottom surface of the rotating cylinder is fixed with the leading screw bottom end, and the leading screw is rotated with the rotating cylinder, described vertical
Column sleeve is in outside the leading screw and being placed in the rotating cylinder；
The internal thread of the main nut and the protection nut is connect respectively with the threads of lead screw, and the protection nut is set
It is placed in below the main nut and pre-determined distance is spaced between the main nut, the outer wall of the main nut passes through the nut
The fixed connection end of connecting key and the inner wall of the column are fixed, and the outer wall of the protection nut passes through the nut connecting key
Flexible connection end and the inner wall of the column are fixed；
The leading screw drives the main nut, the protection nut and the column along the rotating cylinder when rotated
Wall is moved upwards or is moved downward.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, the Imbeded type electric hoister further includes：Guide pillar cylinder and base cabinet；
The column is arranged in the guide pillar cylinder, is provided in the guide pillar cylinder for for the column
Move the guide groove being oriented to；
The top and the bottom surface of the base cabinet of the guide pillar cylinder are fixed, and the guide pillar jacket casing is in described vertical
Outside the column and bottom end of the guide pillar cylinder and the upper surface of the driving component power output end is fixed.
With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect,
In, the driving component includes：Motor, speed reducer and gearbox body；
The output shaft of the motor is engaged with the input shaft of the speed reducer by gear, the output shaft of the speed reducer
It is fixed with the power intake of the gearbox body.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, the gearbox body includes：Reducer gear and rotating cylinder gear；
The output shaft of the speed reducer and the axis hole of the reducer gear are fixed；The axis hole of the rotating cylinder gear and institute
The outer wall for stating rotating cylinder is fixed；
For the output shaft of the speed reducer by the way that the reducer gear is driven to rotate, the reducer gear rotation drives institute
The rotation of rotating cylinder gear is stated, and then drives the rotating cylinder rotation.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect,
In, the Imbeded type electric hoister further includes：Oil drum and oil discharge outlet；
The oil drum is arranged on the outside of the rotating cylinder, for storing lubricating oil, the side bottom of the oil drum
The oil discharge outlet is set.
With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect,
In, rotating cylinder rolling bearing and rotating cylinder centripetal thrust force are additionally provided between the contact surface of the rotating cylinder and the gearbox body
Bearing；
The rotating cylinder rolling bearing is set to the top of the rotating cylinder gear；
The rotating cylinder radial thrust bearing is set to the lower section of the rotating cylinder gear.
With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect,
In, the Imbeded type electric hoister further includes：Sliding sleeve；
Sliding sleeve is additionally provided between the bottom of the guide pillar cylinder and the contact surface of the column.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect,
In, the Imbeded type electric hoister further includes：Multiple safe pin holes and load-bearing nut collar；
Multiple safe pin holes are respectively arranged at the different height of the column side wall；
The load-bearing nut collar is arranged on the top of the main nut.
Second aspect, the utility model embodiment also provide a kind of car lifting J-Horner control system, the car lifting J-Horner control system
Including：Controller, hander and multiple Imbeded type electric hoisters as described in relation to the first aspect；
The hander, for that will receive that the manipulation information of multiple Imbeded type electric hoisters is controlled to send out
Give the controller；
The controller is connect with multiple Imbeded type electric hoisters, for according to multiple manipulation information difference
Control instruction is generated, and is sent to corresponding Imbeded type electric hoister；
The Imbeded type electric hoister, for being worked according to the control instruction.
With reference to second aspect, the utility model embodiment provides the first possible embodiment of second aspect,
In, the car lifting J-Horner control system further includes：Touch screen.
The touch screen, for showing the work of each Imbeded type electric hoister according to the control of the controller
Status information, according to the work state information of each Imbeded type electric hoister for the corresponding flush type electricity
Moving frame vehicle device is adjusted control.
The utility model embodiment brings following advantageous effect：Main nut described in the utility model embodiment and described
The internal thread of protection nut connect respectively with the threads of lead screw, the protection nut be set to main nut lower section and with institute
State and pre-determined distance be spaced between main nut, the outer wall of the main nut by the fixed connection end of the nut connecting key with it is described
The inner wall of column is fixed, and the outer wall of the protection nut passes through in the flexible connection end of the nut connecting key and the column
Wall is fixed.
The utility model embodiment can be after main nut failure, and the main nut and the column sink so that
The flexible connection end of the protection nut and the nut connecting key disconnects, and the main nut and the column are fallen in the protection
Above nut, the protection nut is rotated with the rotation of the leading screw, and at this moment the protection nut will not carry out lifting fortune
It is dynamic, therefore the main nut and the column will not carry out elevating movement again.Therefore the electronic unwheeling of the flush type is improved
The safeguard protection performance of machine avoids that safety accident occurs.
Other feature and advantage of the utility model will illustrate, also, in the following description partly from specification
In become apparent or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and is obtained in book, claims and attached drawing.
For the above-mentioned purpose of the utility model, feature and advantage is enable to be clearer and more comprehensible, preferred embodiment cited below particularly, and
Attached drawing appended by cooperation, is described in detail below.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 2 is the structure diagram of the rotating cylinder of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 3 is the structure diagram of the leading screw of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 4 is the structure diagram of the column of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 5 is the structure diagram of the main nut of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 6 is the structure diagram of the protection nut for the Imbeded type electric hoister that the utility model embodiment provides；
Fig. 7 is the structure diagram of the nut connecting key of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 8 is the structure diagram of the guide pillar cylinder of Imbeded type electric hoister that the utility model embodiment provides；
Fig. 9 is the structure diagram of the drive component of Imbeded type electric hoister that the utility model embodiment provides；
Figure 10 is the structure diagram of the oil drum of Imbeded type electric hoister that the utility model embodiment provides；
Figure 11 is the structure diagram of car lifting J-Horner control system that the utility model embodiment provides.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Example is applied, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
All other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
A plurality of types of car lifting J-Horner safeties present in technology at present than relatively low, based on this, the utility model embodiment
A kind of Imbeded type electric hoister and its control system are provided, security protection of the car lifting J-Horner in operation process can be improved
Energy.
It is electronic to a kind of flush type disclosed in the utility model embodiment first for ease of understanding the present embodiment
Car lifting J-Horner describes in detail, as shown in Figure 1, the utility model embodiment provides a kind of Imbeded type electric hoister, including：It drives
Dynamic component 23, column 12, rotating cylinder 6, leading screw 7, main nut 8, protection nut 9, nut connecting key 10 and with the column 12
The fixed prop head 15 in top.
In practical applications, the column 12 is bottomless barrel-like structure, and the nut connecting key 10 is strip, described
First effect of 10 bottom groove of nut connecting key is outer wall and the nut connecting key 10 so that the protection nut 9
Flexible connection end is attached, and second effect of the groove is：When the Imbeded type electric hoister works normally, energy
Enough control the relative position between the main nut 8 and the protection nut 9.
The power output end of the driving component 23 and the top of the rotating cylinder 6 (such as Fig. 2) are fixed, the driving component
23 drive the rotating cylinder 6 to rotate；
The inner bottom surface of the rotating cylinder 6 is fixed with leading screw 7 (such as Fig. 3) bottom end, and the leading screw 7 is with the rotating cylinder 6
Rotation, the column 12 (such as Fig. 4) are placed on outside the leading screw 7 and are placed in the rotating cylinder 6；
During frame falls vehicle, since prop head 15 is fixed on 12 top of column, it can cause the column 12 and quilt
Frame falls vehicle and is steadily contacted, and prevents from falling inclination of vehicle by frame, avoids safety accident.
The internal thread of the main nut 8 (such as Fig. 5) and the protection nut 9 (such as Fig. 6) connects respectively with 7 screw thread of leading screw
It connects, the protection nut 9 is set to 8 lower section of main nut and is spaced pre-determined distance between the main nut 8, for example, institute
It can be 20 millimeters to state pre-determined distance, outer wall being fixedly connected by described nut connecting key 10 (such as Fig. 7) of the main nut 8
End is fixed with the inner wall of the column 12, the flexible connection end that the outer wall for protecting nut 9 passes through the nut connecting key 10
It is fixed with the inner wall of the column 12；
The leading screw 7 drives the main nut 8, the protection nut 9 and the column 12 along the rotation when rotated
The inner wall of cylinder 6 is moved upwards or is moved downward.
The leading screw 7 drives the main nut 8, the protection nut 9 and the column 12 along the rotation when rotated
The inner wall of cylinder 6 is moved upwards or is moved downward, at this time 10 stress of nut connecting key, and generation overcomes 8 He of main nut
The active force of protection 9 relative rotation of nut rotates so that described so as to limit the main nut 8 and the protection nut 9
Main nut 8 and the protection nut 9 carry out elevating movement.
As shown in Fig. 2, fixed connection end and the column of the outer wall of the main nut 8 by the nut connecting key 10
12 inner wall is fixed, the flexible connection end and the column 12 for protecting the outer wall of nut 9 by the nut connecting key 10
Inner wall fix, due to the particularity of 10 structure of nut connecting key, when the main nut 8 fails (such as：It threads off, screw thread
Cut-out and nut defect etc.) after, the main nut 8 is disengaged with the leading screw 7, and the main nut 8 and the column 12 sink, this
Shi Suoshu protection nuts 9 are also in normal lifting activity, therefore the flexible connection of the protection nut 9 and the nut connecting key 10
End disconnects, and the main nut 8 and the column 12 are fallen on the protection nut 9, and then eliminate the main nut 8 and institute
State the interval pre-determined distance between protection nut 9.
Since the flexible connection end of the protection nut 9 and the nut connecting key 10 disconnects, the nut connecting key 10
It does not work to the protection nut 9, when the leading screw 7 rotates, the protection nut 9 can also be rotated with leading screw,
So the protection nut 9 will not carry out elevating movement.Since the protection nut 9 has held the main nut 8 and described vertical
Column 12, therefore the column 12 will not carry out elevating movement again.So the utility model embodiment can improve the embedment
The safeguard protection performance of formula electric screw jacks for lifting locomotive avoids causing a variety of safety accidents.
In the another embodiment of the utility model, the Imbeded type electric hoister can also include：Guide pillar cylinder
13 and base cabinet 14；
The column 12 is arranged in the guide pillar cylinder 13 (such as Fig. 8), and setting is useful in the guide pillar cylinder 13
In the guide groove that the movement for the column 12 is oriented to；
The top of the guide pillar cylinder 13 and the bottom surface of the base cabinet 14 are fixed, and the guide pillar cylinder 13 is placed on
Outside the column 12 and bottom end of the guide pillar cylinder 13 and the upper surface of 23 power output end of the driving component is fixed.
Due to being provided with limiting groove in the guide pillar cylinder 13, the rotation of the column 12 is limited, ensures the column
12 slide up and down along the guide pillar cylinder 13.The top of the guide pillar cylinder 13 and the bottom surface of the base cabinet 14
It is fixed, an intensity connection has thus been carried out, has ensured the stability of the Imbeded type electric hoister.The base cabinet 14
For the whole machine installation of the Imbeded type electric hoister.The utility model embodiment can improve the electronic unwheeling of the flush type
The stability of machine work.
In the another embodiment of the utility model, as shown in figure 9, the driving component 23 includes：Motor 1 slows down
Machine 2 and gearbox body 3；
The output shaft of the motor 1 is engaged with the input shaft of the speed reducer 2 by gear, the speed reducer 2 it is defeated
The power intake of shaft and the gearbox body 3 is fixed.
In the utility model embodiment, the gearbox is fixedly mounted on as shown in Figure 1, counting close to switch installation seat 20
On the outer wall of body 3, for measuring the adjustable height of the column 12.
In the another embodiment of the utility model, as shown in figure 9, the gearbox body 3 includes：4 He of reducer gear
Rotating cylinder gear 5；
The output shaft of the speed reducer 2 and the axis hole of the reducer gear 4 are fixed；The axis hole of the rotating cylinder gear 5
It is fixed with the outer wall of the rotating cylinder 6；
For the output shaft of the speed reducer 2 by the way that the reducer gear 4 is driven to rotate, the reducer gear 4 rotates band
It moves the rotating cylinder gear 5 to rotate, and then the rotating cylinder 6 is driven to rotate.
In the utility model embodiment, the reducer gear 4 is used for calculating by the counting close to switch installation seat 20
The number of gears of rotation, due to having fixed gearratio between the reducer gear 4 and the rotating cylinder gear 5, so can
The number of gears of the rotation of rotating cylinder gear 5, the rotating cylinder are calculated with the number of gears rotated according to the reducer gear 4
Gear 5 and the rotating cylinder 6, therefore can be according to the numbers of gears that the rotating cylinder gear 5 rotates to determine by key connection
The revolution of rotating cylinder 6 is stated, it is described since inner bottom surface and 7 bottom end of leading screw of the rotating cylinder 6 are fixed by being keyed structure
Leading screw 7 is rotated with the rotating cylinder 6, it is possible to the revolution of the leading screw 7 is determined according to the revolution of the rotating cylinder 6, by
It is connect in internal thread of 7 screw thread of leading screw respectively with the main nut 8 and the protection nut 9, it is possible to according to described
The revolution of leading screw 7 determines the height that the main nut 8 and the protection nut 9 lift, and then determines the lifting of the column 12
Highly.
In the another embodiment of the utility model, the Imbeded type electric hoister further includes：Oil drum 16 and oil extraction
Mouth 21；
The oil drum 16 (such as Figure 10) is arranged on the outside of the rotating cylinder 6, for storing lubricating oil, the oil drum
16 side bottom sets the oil discharge outlet 21.
In the utility model embodiment, enough lubricating oil is injected in the oil drum 16, it is ensured that each gear mechanism
The good lubrication of structure and the leading screw 7 acts on.
In the another embodiment of the utility model, also set between the rotating cylinder 6 and the contact surface of the gearbox body 3
It is equipped with rotating cylinder rolling bearing 17 and rotating cylinder radial thrust bearing 18；
The rotating cylinder rolling bearing 17 is set to the top of the rotating cylinder gear 5；
The rotating cylinder radial thrust bearing 18 is set to the lower section of the rotating cylinder gear 5.
In the utility model embodiment, the rotating cylinder rolling bearing 17 and the rotating cylinder radial thrust bearing 18 can
Play the role of positioning to the rotating cylinder 6 so that the rotating cylinder 6 is more stablized during rotation.
In the another embodiment of the utility model, the bottom of the guide pillar cylinder 13 and the contact surface of the column 12
Between be additionally provided with sliding sleeve 22.The sliding sleeve 22 can be a hollow cylinder.
In the utility model embodiment, the sliding sleeve 22 can limit the position of the column 12, prevent the column
12 shake, and keep the stability of the column 12.
In the another embodiment of the utility model, the Imbeded type electric hoister further includes：Multiple safe pin holes 19
With load-bearing nut collar 11；
Multiple safe pin holes 19 are respectively arranged at the different height of 12 side wall of column；
The load-bearing nut collar 11 is arranged on the top of the main nut 8.
In the utility model embodiment, the main nut 8 is passed to upward power by the load-bearing nut collar 11
The column 12.When the column 12 rises, safe pin hole can also rise with the column 12, when 12 basis of column
When operation height needs to be fixed, safety pin can be inserted in safe pin hole, which limit the electronic framves of the flush type
The elevating movement of vehicle device, even if the Imbeded type electric hoister breaks down or the problem of equipment damage, due to the peace
The slotting restriction effect of full pin, can thus play the role of safeguard protection to avoid the generation of safety accident.
In the another embodiment of the utility model, system is controlled to a kind of car lifting J-Horner disclosed in the utility model embodiment
System describes in detail, and as shown in figure 11, the utility model embodiment provides a kind of car lifting J-Horner control system, including：Controller
43rd, hander 41 and multiple Imbeded type electric hoisters 42 as described in first aspect is any；
The hander 41, for that will receive that the manipulation of multiple Imbeded type electric hoisters 42 is controlled to believe
Breath is sent to the controller 43；
The controller 43 is connect with multiple Imbeded type electric hoisters 42, for according to multiple manipulation information
Control instruction is generated respectively, and is sent to corresponding Imbeded type electric hoister 42；
The Imbeded type electric hoister 42, for being worked according to the control instruction.
In the utility model embodiment, the controller 43 not only can carry out list to the Imbeded type electric hoister 42
A control can also carry out multiple pairs of controls, and the quantity of the hander 41 can be determined according to platform digit, such as：One
Platform position corresponds to a hander 41, and the hander 41 controls the use position of multiple Imbeded type electric hoisters 42
And adjustable height.
The Imbeded type electric hoister 42 carries out control action using controller 43, and the controller 43 can both control
The single Imbeded type electric hoister 42 can also control multiple pairs of Imbeded type electric hoisters 42, therefore, institute
Stating car lifting J-Horner control system has the switching selection function of the Imbeded type electric hoister 42.Long vehicle mistake is fallen in frame
Cheng Zhong, the car lifting J-Horner control system can be carried out with farther out four pairs of Imbeded type electric hoisters 42 of chosen distance
Lift the movement of vehicle.Therefore the car lifting J-Horner control system can not only improve working efficiency, but also can improve operation
Stability and reliability.
In the another embodiment of the utility model, as shown in figure 11, the car lifting J-Horner control system further includes：Touch screen
44。
The touch screen 44, for showing each Imbeded type electric hoister 42 according to the control of the controller 43
Work state information, according to the work state information of each Imbeded type electric hoister 42 for the corresponding embedment
Formula electric screw jacks for lifting locomotive 42 is adjusted control.
In the utility model embodiment, the touch screen 44 can show the warning message of relevant operation, the touch screen
44 can be adjusted control to the single Imbeded type electric hoister 42.The warning message includes：The flush type electricity
Judgement information that whether moving frame vehicle device 42 lifts, the difference in height information of lifting, each Imbeded type electric hoister 42
The thermal overload letter of mechanical position limitation information, the adhesion detection information of the car lifting J-Horner control system and the car lifting J-Horner control system
Breath.Being adjusted control for the Imbeded type electric hoister 42 needs administrator right, for flush type each described
The adjustment controlling behavior of electric screw jacks for lifting locomotive 42 includes：Change adjustable height number and initialization adjustable height number.
The car lifting J-Horner control system carries out human-computer interaction using the touch screen 44, and picture is friendly, is convenient for equipment
Monitoring, debugging and the work of malfunction elimination.
In the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit can refer to the corresponding process in preceding method embodiment, and details are not described herein.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical solution of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to aforementioned
The utility model is described in detail in embodiment, it will be understood by those of ordinary skill in the art that：It is any to be familiar with this skill
It, still can be to the skill recorded in previous embodiment in the technical scope that the technical staff in art field discloses in the utility model
Art scheme, which is modified or can be readily occurred in, to be changed or carries out equivalent replacement to which part technical characteristic；And these modifications,
Variation is replaced, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
It encloses, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right
Subject to the protection domain asked.
Claims (10)
1. a kind of Imbeded type electric hoister, which is characterized in that including：Drive component (23), column (12), rotating cylinder (6), silk
Thick stick (7), main nut (8), protection nut (9), nut connecting key (10) and with the fixed prop head in the column (12) top
(15)；
The power output end of the driving component (23) and the top of the rotating cylinder (6) are fixed, the driving component (23) band
Dynamic rotating cylinder (6) rotation；
The inner bottom surface of the rotating cylinder (6) is fixed with the leading screw (7) bottom end, and the leading screw (7) turns with the rotating cylinder (6)
Dynamic, the column (12) is placed on the leading screw (7) outside and is placed in the rotating cylinder (6)；
The internal thread of the main nut (8) and the protection nut (9) is threadedly coupled respectively with the leading screw (7), the protection
Nut (9) is set to below the main nut (8) and pre-determined distance, the main nut (8) is spaced between the main nut (8)
Outer wall fixed by the fixed connection end and the inner wall of the column (12) of the nut connecting key (10), the protection nut
(9) outer wall is fixed by the flexible connection end and the inner wall of the column (12) of the nut connecting key (10)；
The leading screw (7) drives the main nut (8), the protection nut (9) and the column (12) along described when rotated
The inner wall of rotating cylinder (6) is moved upwards or is moved downward.
2. Imbeded type electric hoister according to claim 1, which is characterized in that the Imbeded type electric hoister also wraps
It includes：Guide pillar cylinder (13) and base cabinet (14)；
The column (12) is arranged in the guide pillar cylinder (13), is provided with and is used for as institute in the guide pillar cylinder (13)
State the guide groove that the movement of column (12) is oriented to；
The top and the bottom surface of the base cabinet (14) of the guide pillar cylinder (13) are fixed, guide pillar cylinder (13) set
In the column (12) outside and the upper table of the bottom end of the guide pillar cylinder (13) and the driving component (23) power output end
Face is fixed.
3. Imbeded type electric hoister according to claim 2, which is characterized in that the driving component (23) includes：Electricity
Motivation (1), speed reducer (2) and gearbox body (3)；
The output shaft of the motor (1) is engaged with the input shaft of the speed reducer (2) by gear, the speed reducer (2)
Output shaft and the power intake of the gearbox body (3) are fixed.
4. Imbeded type electric hoister according to claim 3, which is characterized in that the gearbox body (3) includes：Slow down
Machine gear (4) and rotating cylinder gear (5)；
The axis hole of the output shaft and the reducer gear (4) of the speed reducer (2) is fixed；The axis of the rotating cylinder gear (5)
The outer wall in hole and the rotating cylinder (6) is fixed；
The output shaft of the speed reducer (2) is by driving the reducer gear (4) to rotate, reducer gear (4) rotation
The rotating cylinder gear (5) is driven to rotate, and then drives rotating cylinder (6) rotation.
5. Imbeded type electric hoister according to claim 4, which is characterized in that the Imbeded type electric hoister also wraps
It includes：Oil drum (16) and oil discharge outlet (21)；
The oil drum (16) is arranged on the outside of the rotating cylinder (6), for storing lubricating oil, the side of the oil drum (16)
Face bottom sets the oil discharge outlet (21).
6. Imbeded type electric hoister according to claim 5, which is characterized in that the rotating cylinder (6) and the speed change
Rotating cylinder rolling bearing (17) and rotating cylinder radial thrust bearing (18) are additionally provided between the contact surface of babinet (3)；
The rotating cylinder rolling bearing (17) is set to the top of the rotating cylinder gear (5)；
The rotating cylinder radial thrust bearing (18) is set to the lower section of the rotating cylinder gear (5).
7. Imbeded type electric hoister according to claim 6, which is characterized in that the Imbeded type electric hoister also wraps
It includes：Sliding sleeve (22)；
Sliding sleeve (22) is additionally provided between the bottom of the guide pillar cylinder (13) and the contact surface of the column (12).
8. Imbeded type electric hoister according to claim 7, which is characterized in that the Imbeded type electric hoister also wraps
It includes：Multiple safe pin holes (19) and load-bearing nut collar (11)；
Multiple safe pin holes (19) are respectively arranged at the different height of the column (12) side wall；
The load-bearing nut collar (11) is arranged on the top of the main nut (8).
9. a kind of car lifting J-Horner control system, which is characterized in that the car lifting J-Horner control system includes：Controller, hander and more
A Imbeded type electric hoister as described in claim 1-8 is any；
The hander, for the manipulation information of multiple Imbeded type electric hoisters being controlled to be sent to by receiving
The controller；
The controller is connect with multiple Imbeded type electric hoisters, for being generated respectively according to multiple manipulation information
Control instruction, and it is sent to corresponding Imbeded type electric hoister；
The Imbeded type electric hoister, for being worked according to the control instruction.
10. car lifting J-Horner control system according to claim 9, which is characterized in that the car lifting J-Horner control system further includes：
Touch screen；
The touch screen, for showing the working condition of each Imbeded type electric hoister according to the control of the controller
Information, according to the work state information of each Imbeded type electric hoister for the corresponding electronic frame of flush type
Vehicle device is adjusted control.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827026A (en) * | 2017-11-29 | 2018-03-23 | 沈阳奥托斯机械设备有限公司 | Imbeded type electric hoister and its control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827026A (en) * | 2017-11-29 | 2018-03-23 | 沈阳奥托斯机械设备有限公司 | Imbeded type electric hoister and its control system |
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