CN206917340U - A kind of telescopic lifting platform of wire rope gearing two-stage - Google Patents
A kind of telescopic lifting platform of wire rope gearing two-stage Download PDFInfo
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- CN206917340U CN206917340U CN201720361918.8U CN201720361918U CN206917340U CN 206917340 U CN206917340 U CN 206917340U CN 201720361918 U CN201720361918 U CN 201720361918U CN 206917340 U CN206917340 U CN 206917340U
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- wire rope
- steel wire
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- outer framework
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Abstract
The utility model discloses a kind of telescopic lifting platform of wire rope gearing two-stage, including the outer framework component for restricting admittedly, for driving the drive mechanism of steel wire rope activity, for adjusting the central frame component of lifting platform height, with the inner frame component for adjusting lifting platform height, outer framework component is installed in the mounting seat of the drive mechanism, central frame component is provided with the outer framework component, the central frame component is connected with outer framework component slippage, the drive mechanism, outer framework component and central frame component are provided with first order regulation steel wire rope, inner frame component is provided with the central frame component, the inner frame component is connected with central frame component slippage, the central frame component and inner frame component are provided with second level regulation steel wire rope.The telescopic lifting platform of the utility model wire rope gearing two-stage have the advantages that small table top, small volume, in light weight, stroke be big, processing installation easily and operate steadily, efficiency high, noise is low and rise rear stability is good.
Description
Technical field
Lifting platform is the utility model is related to, specially a kind of telescopic lifting platform of wire rope gearing two-stage.
Background technology
Lifting platform is mainly used in studio hall, performing art venue, commercial location and cultural place etc., to facilitate arrangement lifting collection
Group, makes Imaging space, liftable performer and scenery, product introduction etc. during exclusive use.
In recent years, various studio halls, entertainment performance site even commercial location all more and more install stage machine
Tool equipment, to build performing effect.Large-scale stage equipment is installed in these places unlike standard theater, but some are compact,
Changeful small mechanical equipment, especially when cluster is installed, make stage changeful, a variety of stage artistic conceptions can be built, very
Extremely interaction can be carried out with the directory in performance, show dynamic effect.
For 0.6 to 1.0 meters of mesa dimensions, from high 1.0 meters to 1.5 meters, 1.0 meters to 1.5 meters or so of lifting travel small
Type lifting platform, the small lifting table that also substantially no approved product is manufactured by amateur producer at present is multifarious, useful scissor
Structure makees transmission mechanism, there is screw elevator etc., but small for table top, and the big lifting platform of stroke, above structure can not meet to make
With requiring, particularly as stage in use, carrying and stability requirement are very high.
Utility model content
The utility model provides a kind of small table top, small volume, in light weight, stroke is big, processing installation is easy and operation
Steadily, the telescopic lifting platform of wire rope gearing two-stage that efficiency high, noise are low and rise rear stability is good.
The utility model can be achieved through the following technical solutions：
A kind of telescopic lifting platform of wire rope gearing two-stage, including the outer framework component for restricting admittedly, for driving steel wire
The drive mechanism of rope activity, for adjusting the central frame component of lifting platform height, and for adjusting the inside casing of lifting platform height
Frame component, outer framework component is installed in the mounting seat of the drive mechanism, central frame group is provided with the outer framework component
Part, the central frame component are connected with outer framework component slippage, the drive mechanism, outer framework component and central frame component
On be connected with first order regulation steel wire rope, first order regulation steel wire rope be located at outer framework component and central frame component it
Between, inner frame component is provided with the central frame component, the inner frame component is connected with central frame component slippage, described
Regulation steel wire rope in the second level is connected on central frame component and inner frame component, the second level regulation steel wire rope is located at middle boxes
Between frame component and inner frame component, it is lifting platform platen at the top of the inner frame component, is respectively equipped with the mounting seat
For adjusting and fixing the first order steel wire rope adjusting part and second level steel wire rope adjusting part of steel wire rope.The utility model steel
Cord is driven the telescopic lifting platform of two-stage mainly by drive mechanism, outer framework component, central frame component and inner frame component structure
Into its constituent parts is few, simple in construction, in light weight, and processing installation is easy；The drive mechanism and outer framework component are pacified respectively
In mounting seat, and central frame component and inner frame component, central frame are set gradually in outer frame assembly respectively
The structure and connection arrangement that component is connected with inner frame component and outer framework component slippage respectively, pass through the first order by drive mechanism
Regulation Steel rope drive central frame component moves up and down the one-level regulation lifted, central frame component and then drive inside casing
Frame component, which moves up and down, makes length inside and outside second level regulation steel wire rope change, and then the two level regulation lifted, makes lifting platform
The telescopic lift adjustment of two-stage is formed, it is compared with one-level lifts, and lifting platform stroke about increases by one in the case of same height certainly
Times, it is shallow in lifting platform foundation ditch, require again in the big engineering of stroke, it is especially suitable；The telescopic lift adjustment of two-stage, lifting platform table top
It can be made small, up to 600mm × 600mm, small volume, be particularly suitable for cluster installation, stage is reached the effect to change unpredictably
Fruit；Central frame component is connected to form the telescopic lifting of two-stage with inner frame component and outer framework component slippage respectively, and it is slided
Connection operates steadily reliably in the process of running, and efficiency high, noise is low, and it is good to raise rear stability.
Further, the drive mechanism includes mounting seat and reducing motor, and the reducing motor is arranged on installation bottom
On seat, the reducing motor and driving axis connection, the both ends of the drive shaft are equipped with the reel for lay winding wire ropes.Specifically
Ground, the reducing motor are 90 degree of hollow shaft right angle motors, and being provided with both ends in the hollow axis hole of the reducing motor stretches out
The drive shaft of hollow axis hole, the both ends that the drive shaft stretches out hollow axis hole are equipped with reel, and the reel passes through axle of usheing to seat
Hold and driving axis connection.
Further, the central frame component includes central frame body, outside the bottom two of the central frame body
Side is equipped with two central frame lifting pulleys, and the central frame lifting pulley is movable pulley, the central frame body
Middle part side is provided with the first guide rail mounting bar；The outer framework component includes outer framework body, the top of the outer framework body
Two inner sides are equipped with two outer framework lifting pulleys and a fixed rope sleeve, the rope group admittedly of two central frame lifting pulleys and one
Part is set gradually from side to opposite side, and the outer framework body upper part is provided with first be engaged with the first guide rail mounting bar and led
Boots, described first leads boots is slidably connected with the first guide rail mounting bar.First order regulation steel wire rope includes two groups of steel wire ropes, and two
Group steel wire rope is respectively at left and right sides of central frame body exterior, and one end of every group of steel wire rope is fixing end, and the other end is work
Moved end, the fixing end are fixed on first order steel wire rope adjusting part, and the movable end is fixed and is wrapped on reel, described
The first order adjust steel wire rope from fixing end upwardly through fixed rope sleeve on outer framework body it is backward under pass sequentially through
Between after two central frame lifting pulleys on frame body, then pass sequentially through two outer framework liters on outer framework body upwards
Drop pulley is lower fixed backward and is wrapped on reel.
Second is additionally provided with the middle part of the central frame body and leads boots, the central frame bodies top both sides are equipped with two
Individual inner frame lifting pulley, the inner frame lifting pulley are located at the outside of inner frame body；The inner frame component includes interior
Frame body, the outside of the inner frame body lower part two are equipped with two solid rope sheaves, are provided with the middle part of the inner frame body and the
Two lead the second guide rail mounting bar that boots are engaged, and described second leads boots is slidably connected with the second guide rail mounting bar.The second level
Steel wire rope is adjusted between inner frame body and central frame body, including four groups of steel wire ropes, four groups of steel wire ropes are located at respectively
Inner frame body exterior corner location forms four-point lifting structure arrangement, and the both ends of every group of steel wire rope are fixing end, every group of steel wire
One end of rope is fixed on the steel wire rope adjusting part of the second level, and steel wire rope is drawn logical upwards from the steel wire rope adjusting part of the second level
Cross after the inner frame lifting pulley of central frame bodies top and be fixed on the solid rope sheave of inner frame body lower part.
The operation principle of the telescopic lifting platform of the utility model wire rope gearing two-stage：Reducing motor is powered after startup, subtracts
Speed motor makes the reel installed in drive shaft both ends rotate by drive shaft, the first order regulation steel on reel
During cord is made by the central frame lifting pulley on the outer framework lifting pulley and central frame body on outer framework body
Between frame body lift, the lifting of central frame body makes the second level regulation steel between central frame component and inner frame component
Length of outer side changes in cord, so as to cause inner frame component to have elevating movement relative to central frame component.It that is to say,
After reducing motor starts, central frame component and inner frame component simultaneous retractable, the two-stage elevating movement of lifting platform is realized.
The telescopic lifting platform of the utility model wire rope gearing two-stage, there is following beneficial effect：
Firstth, it is easy that simple in construction, in light weight, processing is installed, the telescopic lifting of the utility model wire rope gearing two-stage
Platform is mainly made up of drive mechanism, outer framework component, central frame component and inner frame component, and its constituent parts is few, structure
Simply, in light weight, processing installation is easy；
Secondth, there is the telescopic lift adjustment of two-stage, the telescopic lifting platform of the utility model wire rope gearing two-stage is main
Three sections of lifting bodies being made up of drive mechanism and outer framework component, central frame component and inner frame component form, the same to time-division
The first order is not adjusted into steel wire rope and second level regulation steel wire rope rotates in drive mechanism and three sections of lifting bodies respectively, driving machine
Structure and outer framework component are separately mounted in mounting seat, and set gradually respectively in outer frame assembly central frame component and
Inner frame component, the structure and connection arrangement that central frame component is connected with inner frame component and outer framework component slippage respectively,
Steel rope drive central frame component is adjusted by the first order by drive mechanism and moves up and down the one-level lifted regulation, it is middle
Frame assembly and then drive inner frame component, which move up and down, makes length inside and outside second level regulation steel wire rope change, and then lifts
Two level regulation, be under the driving of a reducing motor, can central frame component and inner frame component simultaneous retractable, make liter
Drop platform and form the telescopic lift adjustment of two-stage；
3rd, stroke is big, and lifting platform is the telescopic lifting adjusting structure of two-stage, and it is compared with one-level lift adjustment, same
Lifting platform stroke about doubles in the case that sample is certainly high, shallow in lifting platform foundation ditch, requires again in the big engineering of stroke, especially suitable
With；
4th, table top is small, small volume, and the telescopic lift adjustment of two-stage, lifting platform table top can be made small, reachable
600mm × 600mm, small volume, it is particularly suitable for cluster installation, stage is reached the effect to change unpredictably；
5th, it is oriented to reliably, stability is good, and central frame component passes through straight with inner frame component and outer framework component respectively
Line guide rail does guiding and is slidably connected to form the telescopic lifting of two-stage, and it is slidably connected is oriented to reliably in the process of running, and operation is flat
Surely, substantially without beat and shaking phenomenon in motion process and after rise, operational efficiency is high, and noise is low, and stable after rise
Property is good.
Brief description of the drawings
Accompanying drawing 1 is the front view of the telescopic lifting platform raised configuration of the utility model wire rope gearing two-stage；
Accompanying drawing 2 is the top view of the telescopic lifting platform raised configuration of the utility model wire rope gearing two-stage；
Accompanying drawing 3 is the side view of the telescopic lifting platform raised configuration of the utility model wire rope gearing two-stage；
Accompanying drawing 4 is the front view that the telescopic lifting platform of the utility model wire rope gearing two-stage declines state；
Accompanying drawing 5 is the top view that the telescopic lifting platform of the utility model wire rope gearing two-stage declines state；
Accompanying drawing 6 is the side view that the telescopic lifting platform of the utility model wire rope gearing two-stage declines state；
Accompanying drawing 7 is the front view of the telescopic lifting platform inner frame component of the utility model wire rope gearing two-stage；
Accompanying drawing 8 is the side view of the telescopic lifting platform inner frame component of the utility model wire rope gearing two-stage；
Accompanying drawing 9 is the front view of the telescopic lifting platform central frame component of the utility model wire rope gearing two-stage；
Accompanying drawing 10 is the top view of the telescopic lifting platform central frame component of the utility model wire rope gearing two-stage；
Accompanying drawing 11 is the side view of the telescopic lifting platform central frame component of the utility model wire rope gearing two-stage；
Accompanying drawing 12 is the front view of the telescopic lifting platform outer framework component of the utility model wire rope gearing two-stage；
Accompanying drawing 13 is the side view of the telescopic lifting platform outer framework component of the utility model wire rope gearing two-stage；
Accompanying drawing 14 is the front view of the telescopic lifting platform drive mechanism of the utility model wire rope gearing two-stage；
Accompanying drawing 15 is the telescopic lifting platform central frame component of the utility model wire rope gearing two-stage and outer framework component
Between first regulation steel wire rope connection move towards scheme；
Accompanying drawing 16 is the telescopic lifting platform central frame component of the utility model wire rope gearing two-stage and inner frame component
Between second regulation steel wire rope connection move towards scheme.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Accompanying drawing is described in further detail to the utility model product.
As shown in Figures 1 to 6, a kind of telescopic lifting platform of wire rope gearing two-stage, including the outer framework group for restricting admittedly
Part 4, for driving the drive mechanism 5 of steel wire rope activity, for adjusting the central frame component 2 of lifting platform height, and for adjusting
The inner frame component 1 of lifting platform height is saved, outer framework component 4 is installed in the mounting seat 5.5 of the drive mechanism 5, it is described outer
Central frame component 2 is provided with frame assembly 4, the central frame component 2 is slidably connected with outer framework component 4, the driving
First order regulation steel wire rope 3 is connected with mechanism 5, outer framework component 4 and central frame component 2, the first order adjusts steel wire
Rope 3 is provided with inner frame component 1 between outer framework component 4 and central frame component 2 in the central frame component 2, described
Inner frame component 1 is slidably connected with central frame component 2, and the second level is connected on the central frame component 2 and inner frame component 1
Steel wire rope 10 is adjusted, the second level adjusts steel wire rope 10 between central frame component 2 and inner frame component 1, described interior
The top of frame assembly 1 is lifting platform platen, and the first of regulation and fixed steel wire rope is respectively provided with the mounting seat 5.5
Level steel wire rope adjusting part 6, second level steel wire rope adjusting part 9 and pressure rope component 8.The utility model wire rope gearing two-stage is stretched
Contracting formula lifting platform is mainly made up of drive mechanism 5, outer framework component 4, central frame component 2 and inner frame component 1, and it forms zero
Part is few, simple in construction, in light weight, and processing installation is easy；The drive mechanism 5 and outer framework component 4 are separately mounted to install
On base 5.5, and central frame component 2 and inner frame component 1, central frame group are set gradually in outer frame assembly 4 respectively
The structure and be connected arrangement that part 2 is slidably connected with inner frame component 1 and outer framework component 4 respectively, pass through first by drive mechanism 5
Level regulation steel wire rope 3 drives central frame component 2 to move up and down the one-level regulation lifted, central frame component 2 and then band
Dynamic inner frame component 1, which moves up and down, makes length inside and outside second level regulation steel wire rope 10 change, and then the two level regulation lifted,
Lifting platform is set to form the telescopic lift adjustment of two-stage, it is compared with one-level lifts, the lifting platform stroke in the case of same height certainly
About double, it is shallow in lifting platform foundation ditch, require again in the big engineering of stroke, it is especially suitable；The telescopic lift adjustment of two-stage, rise
Drop platform table top can be made small, up to 600mm × 600mm, small volume, be particularly suitable for cluster installation, stage is reached change
The effect do not surveyed；Central frame component 2 is slidably connected with inner frame component 1 and outer framework component 4 respectively, and to form two-stage telescopic
Lifting, it is slidably connected operates steadily reliably in the process of running, and efficiency high, noise is low, and it is good to raise rear stability.
As shown in Figures 1 to 7, the drive mechanism 5 includes mounting seat 5.5 and reducing motor 5.1, the reducing motor
5.1 are arranged in mounting seat 5.5, and the reducing motor 5.1 is connected with drive shaft 5.2, and the both ends of the drive shaft 5.2 are all provided with
There is the reel 5.4 for winding first order regulation steel wire rope 3.Specifically, the reducing motor 5.1 is 90 degree of hollow shaft right angle electricity
Machine, the drive shaft 5.2 that hollow axis hole is stretched out at both ends, the drive shaft are installed in the hollow axis hole of the reducing motor 5.1
5.2 both ends for stretching out hollow axis hole are equipped with reel 5.4, and the reel 5.4 is connected by rolling bearing units 5.3 and drive shaft 5.2
Connect.
As shown in Fig. 1 to Figure 12 and Figure 16, the central frame component 2 includes central frame body 2.3, the middle boxes
The outside of bottom two of frame body 2.3 is equipped with two central frame lifting pulleys 2.5, and the central frame lifting pulley 2.5 is
Movable pulley, the middle part side of the central frame body 2.3 are provided with the first guide rail mounting bar 2.4, the first guide rail mounting bar
Line slideway 7 is installed on 2.4；The outer framework component 4 includes outer framework body 4.1, the top of the outer framework body 4.1
Two inner sides are equipped with two outer framework lifting pulleys and a fixed rope sleeve, and two central frame lifting pulleys 2.5 and one consolidate
Rope component is set gradually from side to opposite side, and the top of outer framework body 4.1 is provided with to match with the first guide rail mounting bar 2.4
First closed leads boots 4.2, and described first leads boots 4.2 is slidably connected with the line slideway 7 on the first guide rail mounting bar 2.4.It is described
First order regulation steel wire rope 3 includes two groups of steel wire ropes, and two groups of steel wire ropes are respectively positioned at the outside of central frame body 2.3 left and right two
Side, one end of every group of steel wire rope is fixing end, and the other end is movable end, and the fixing end is fixed on first order steel wire rope regulation group
On part 6, the movable end is fixed and is wrapped on reel 5.4, the first order adjust steel wire rope 3 from fixing end upwardly through
Two central frame liters on central frame body 2.3 are passed sequentially through under fixed rope sleeve on outer framework body 4.1 is backward
After dropping pulley 2.5, then the two outer framework lifting pulleys passed sequentially through upwards on outer framework body 4.1 are fixed down and wound backward
On reel 5.4.
As shown in Fig. 1 to Figure 10, Figure 13, Figure 14 and Figure 16, the middle part of the central frame body 2.3 is additionally provided with second and led
Boots 2.2, the top both sides of central frame body 2.3 are equipped with two inner frame lifting pulleys 2.1, and the inner frame lifting is slided
Wheel 2.1 is located at the outside of inner frame body 1.1；The inner frame component 1 includes inner frame body 1.1, the inner frame body
The outside of 1.1 bottom two is equipped with two solid rope sheaves 1.3, and the middle part of inner frame body 1.1, which is provided with, leads boots 2.2 with second and be engaged
The second guide rail mounting bar 1.2, line slideway 7 is installed on the second guide rail mounting bar 1.2, described second lead boots 2.2 with
Line slideway 7 on second guide rail mounting bar 1.2 is slidably connected.The second level regulation steel wire rope 10 is located at inner frame body
Between 1.1 and central frame body 2.3, including four groups of steel wire ropes, four groups of steel wire ropes are respectively positioned at the outside of inner frame body 1.1 four
Angle Position forms four-point lifting structure arrangement, and the both ends of every group of steel wire rope are fixing end, and one end of every group of steel wire rope is fixed on the
On two level steel wire rope adjusting part 9, steel wire rope is withdrawn upwardly through being located at central frame from second level steel wire rope adjusting part 9
It is fixed on after the inner frame lifting pulley 2.1 at the top of body 2.3 on the solid rope sheave 1.3 of the bottom of inner frame body 1.1.
As shown in Fig. 1 to Figure 16, the operation principle of the telescopic lifting platform of the utility model wire rope gearing two-stage：Slow down electricity
Machine 5.1 is powered after startup, and reducing motor 5.1 rotates the reel 5.4 installed in the both ends of drive shaft 5.2 by drive shaft 5.2
Motion, on reel 5.4 the first order regulation steel wire rope 3 by the outer framework lifting pulley on outer framework body 4.1 with
And the central frame lifting pulley 2.5 on central frame body 2.3 lifts central frame body 2.3, central frame body 2.3
Lifting make the second level between central frame component 2 and inner frame component 1 adjust length of outer side in steel wire rope 10 to change,
So as to cause inner frame component 1 to have elevating movement relative to central frame component 2.It that is to say, after reducing motor 5.1 starts,
Central frame component 2 and the simultaneous retractable of inner frame component 1, realize the two-stage elevating movement of lifting platform.
It is described above, preferred embodiment only of the present utility model, not the utility model is made any formal
Limitation；The those of ordinary skill of all industry can be shown in by specification accompanying drawing and described above and swimmingly implement this practicality
It is new；But all those skilled in the art are not being departed from the range of technical solutions of the utility model, using above institute
The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made, are equivalence enforcement of the present utility model
Example；Meanwhile all any equivalent variations made according to substantial technological of the present utility model to above example change, modification with
Develop etc., still fall within the protection domain of the technical solution of the utility model.
Claims (9)
- A kind of 1. telescopic lifting platform of wire rope gearing two-stage, it is characterised in that：Including the outer framework component for restricting admittedly, it is used for The drive mechanism of steel wire rope activity is driven, for adjusting the central frame component of lifting platform height, and for adjusting lifting platform height The inner frame component of degree, outer framework component is installed, in being provided with the outer framework component in the mounting seat of the drive mechanism Between frame assembly, the central frame component is connected with outer framework component slippage, the drive mechanism, outer framework component and centre First order regulation steel wire rope is connected with frame assembly, the first order regulation steel wire rope is located at outer framework component and central frame Between component, inner frame component is provided with the central frame component, the inner frame component connects with central frame component slippage Connect, second level regulation steel wire rope, the second level regulation steel wire rope position are connected on the central frame component and inner frame component It is lifting platform platen at the top of the inner frame component between central frame component and inner frame component.
- 2. the telescopic lifting platform of wire rope gearing two-stage according to claim 1, it is characterised in that：The central frame group Part includes central frame body, and the outside of bottom two of the central frame body is equipped with two central frame lifting pulleys, institute It is movable pulley to state central frame lifting pulley, and the middle part side of the central frame body is provided with the first guide rail mounting bar；The outer framework component includes outer framework body, and the inner side of top two of the outer framework body is equipped with two outer framework liters Drop pulley and a fixed rope sleeve, two central frame lifting pulleys and a fixed rope sleeve are set successively from side to opposite side Put, the outer framework body upper part is provided with first be engaged with the first guide rail mounting bar and leads boots, and described first leads boots and first Guide rail mounting bar is slidably connected.
- 3. the telescopic lifting platform of wire rope gearing two-stage according to claim 2, it is characterised in that：The central frame sheet Second is additionally provided with the middle part of body and leads boots, the central frame bodies top both sides are equipped with two inner frame lifting pulleys, described Inner frame lifting pulley is located at the outside of inner frame body；The inner frame component includes inner frame body, and the outside of inner frame body lower part two is equipped with two solid rope sheaves, institute The the second guide rail mounting bar for being provided with the middle part of inner frame body and leading boots with second and be engaged is stated, described second leads boots and the second guide rail peace Dress bar is slidably connected.
- 4. the telescopic lifting platform of wire rope gearing two-stage according to claim 3, it is characterised in that：In the mounting seat It is respectively provided with the first order steel wire rope adjusting part and second level steel wire rope adjusting part of regulation and fixed steel wire rope.
- 5. the telescopic lifting platform of wire rope gearing two-stage according to any one of Claims 1-4 claim, its feature exist In：The drive mechanism includes mounting seat and reducing motor, and the reducing motor is arranged in mounting seat, the electricity that slows down Machine and driving axis connection, the both ends of the drive shaft are equipped with the reel for lay winding wire ropes.
- 6. the telescopic lifting platform of wire rope gearing two-stage according to claim 5, it is characterised in that：The reducing motor is 90 degree of hollow shaft right angle motors, the drive shaft that hollow axis hole is stretched out at both ends is installed in the hollow axis hole of the reducing motor, The both ends that the drive shaft stretches out hollow axis hole are equipped with reel.
- 7. the telescopic lifting platform of wire rope gearing two-stage according to claim 6, it is characterised in that：The reel passes through band Seat bearing and driving axis connection.
- 8. the telescopic lifting platform of wire rope gearing two-stage according to claim 7, it is characterised in that：The first order regulation Steel wire rope includes two groups of steel wire ropes, two groups of steel wire ropes respectively at left and right sides of central frame body exterior, every group of steel wire rope One end is fixing end, and the other end is movable end, and the fixing end is fixed on first order steel wire rope adjusting part, the movable end Fix and be wrapped on reel, the first order adjusts steel wire rope from fixing end upwardly through consolidating on outer framework body After two central frame lifting pulleys on central frame body are passed sequentially through under rope component is backward, then housing is passed sequentially through upwards Two outer framework lifting pulleys on frame body are lower fixed backward and are wrapped on reel.
- 9. the telescopic lifting platform of wire rope gearing two-stage according to claim 8, it is characterised in that：The second level regulation Steel wire rope is between inner frame body and central frame body, including four groups of steel wire ropes, and four groups of steel wire ropes are located inside casing respectively Frame body exterior corner location forms four-point lifting structure arrangement, and the both ends of every group of steel wire rope are fixing end, every group of steel wire rope One end is fixed on the steel wire rope adjusting part of the second level, and steel wire rope is withdrawn upwardly through from the steel wire rope adjusting part of the second level It is fixed on after the inner frame lifting pulley of central frame bodies top on the solid rope sheave of inner frame body lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720361918.8U CN206917340U (en) | 2017-04-08 | 2017-04-08 | A kind of telescopic lifting platform of wire rope gearing two-stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720361918.8U CN206917340U (en) | 2017-04-08 | 2017-04-08 | A kind of telescopic lifting platform of wire rope gearing two-stage |
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| Publication Number | Publication Date |
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| CN206917340U true CN206917340U (en) | 2018-01-23 |
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ID=61306353
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720361918.8U Expired - Fee Related CN206917340U (en) | 2017-04-08 | 2017-04-08 | A kind of telescopic lifting platform of wire rope gearing two-stage |
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| CN (1) | CN206917340U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529420A (en) * | 2018-06-27 | 2018-09-14 | 韩娜 | A kind of big machinery suspension type two level telescoping mechanism |
| CN110126742A (en) * | 2019-06-06 | 2019-08-16 | 浙江理工大学 | Glding type assists the elderly's device of boarding |
| CN112681984A (en) * | 2021-02-04 | 2021-04-20 | 中铁工程装备集团有限公司 | Movable telescopic vertical shaft derrick and working method thereof |
| CN114394552A (en) * | 2021-12-29 | 2022-04-26 | 北京无线电计量测试研究所 | Vehicle-mounted lifting rotary table equipment |
-
2017
- 2017-04-08 CN CN201720361918.8U patent/CN206917340U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529420A (en) * | 2018-06-27 | 2018-09-14 | 韩娜 | A kind of big machinery suspension type two level telescoping mechanism |
| CN110126742A (en) * | 2019-06-06 | 2019-08-16 | 浙江理工大学 | Glding type assists the elderly's device of boarding |
| CN110126742B (en) * | 2019-06-06 | 2023-11-07 | 浙江理工大学 | Sliding type device for assisting old people to get on bus |
| CN112681984A (en) * | 2021-02-04 | 2021-04-20 | 中铁工程装备集团有限公司 | Movable telescopic vertical shaft derrick and working method thereof |
| CN114394552A (en) * | 2021-12-29 | 2022-04-26 | 北京无线电计量测试研究所 | Vehicle-mounted lifting rotary table equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 |