CN87100654A - Telescopic walking stilt device - Google Patents
Telescopic walking stilt device Download PDFInfo
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- CN87100654A CN87100654A CN 87100654 CN87100654A CN87100654A CN 87100654 A CN87100654 A CN 87100654A CN 87100654 CN87100654 CN 87100654 CN 87100654 A CN87100654 A CN 87100654A CN 87100654 A CN87100654 A CN 87100654A
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- telescopic walking
- stilt device
- column
- walking stilt
- telescopic
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Abstract
The present invention relates to a kind of telescopic walking stilt device, be specially adapted to indoor fitment operation, it has comprised the micromachine that drives this device lifting, the turbine bar and the flexible axle mechanism of driving motor power, realize the pillar construction of walking and lifting, entire infrastructure adopts the highstrenghtpiston to make, in light weight, easy to use flexible, can improve work efficiency of workers greatly.
Description
The present invention relates to a kind of telescopic walking stilt device, be adapted to interior works or other higher fitment operation of building finishing.
The majority that is widely used in the interior decoration operation now is ladder or heavy scaffold, and its use and flexibly can only be in fixing place, and can not lifting, so operating personnel are difficult to realize working continuously a lot of unnecessary times of waste.
Purpose of the present invention will provide a kind of liftable light running gear exactly, is applicable to that 5 height are with the interior decoration operation.
Telescopic walking stilt device of the present invention, by driver part, ground-engaging element, Lift Part, parts such as drive disk assembly are formed, and wherein driver part can adopt micromachine to be driven by power supply or dry cell.This motor can forward and reversely rotate, and ground-engaging element adopts traditional height around form, and operating personnel's pin and column are fixed together and column is walked together; Lifting unit adopts plunger type, can adopt hydraulic pressure or air pressure to realize lifting, also can adopt mechanical transmission structure such as bolt and nut mechanism, to realize operating personnel's lifting.Drive disk assembly is that the moment of micromachine is delivered on the column, thereby makes its rising or reduction, has adopted flexible flexible axle structure here.Adopt liftable carrying-off device of the present invention can realize walking by manpower, lifting is by electronic handled easily.The special-purpose Gao Cheng that also has a collapsible placement in addition is with handled easily personnel employing when pin and column being fastened and unclamp.
Telescopic walking stilt device of the present invention all adopts highstrenghtpiston's structure fabrication, and is in light weight, and use is flexible, convenient, and the bottom is adopted to touch like people's sole function and designed, and stablizes nature on foot, need not long special training, can use.
Below in conjunction with accompanying drawing the present invention is further described,
Fig. 1 is the structure principle chart of telescopic walking stilt device of the present invention;
To be telescopic walking stilt device of the present invention pin and column fix Fig. 2 and schematic diagram when unclamping;
Fig. 3 is the schematic diagram of running gear operating personnel when using that fall of the present invention.
Situation when at first working for operating personnel referring to Fig. 3, wherein driver part covers with high-intensity cabinet 1, and the back of the body is in operating personnel's behind, in this case, with a power line 33, micromachine in the cabinet 1 is connected, see accompanying drawing 1 again, in casing 1, the blow-up dc two-purpose motor is housed, its rotor is represented with 2, stator is represented with 3, fan 7 and rectifier 6 are set, after the worm gear 5 that scroll bar 4 and cylinder scroll bar 4 Vertical Meshing is housed at the two ends of axle respectively reduces motor speed, respectively on the flexible axle 11 of two particular design transmitting from two ends in rotating shaft.The gearratio of turbine worm is in 28 scopes.So just can realize the transmission of power, motor can be in rotation forward or backwards, and the variation of its direction of rotation can change the lifting of column.Plastic casing is provided with guiding fastener 8 in addition, can be in the guide groove of back of the body frame 9 upper and lower slip and can arbitrarily be fixed on optional position in the guide groove, the behind that back of the body frame 9 usefulness two bands 10 are carried on the back operating personnel.
The worm-wheel shaft at the two ends of above-mentioned driver part connects with flexible axle 11 respectively, and the shape of two flexible axles, size are all identical, and flexible axle is connected by the little axle of a plurality of rigidity 12 chain fastener types and forms, and each connection place is the typical structure of Hooks coupling universal coupling.Directly contact friction for fear of the little axle of rigidity with the flexible pipe of outside, the little axle of rigidity just has an axle sleeve 13 to cooperate with flexible pipe every several sections.Inject lubrication oil in axle sleeve, the lower end of flexible axle is connected on the axle that the roller gears 15 below the shoe-shaped thing 14 stretch out.With the roller gear 16 of roller gear 15 engagement, its hypomere side of being tooth butterfly bar 20, run through column epimere 19 and cooperate with the square tooth nut 22 that is fixed on column hypomere 21 tops.Side's tooth screw rod and nut are respectively left and right screw thread, so that a column can raise or reduce steadily, nut is fixed at the hypomere of column, and raising of its column highly is generally 1 meter.
Because the lifting of column only overcomes people's gravity, so the power that needs is very little, it is just passable to be generally 0.5KW, so whole driving, the structure of transmission device can be very not huge, can not cause very big burden to operating personnel's back yet, so that influence normal finishing work.The size of concrete flexible axle, per capita below 100 kilograms, the diameter of flexible axle just can be realized above-mentioned action at 30 millimeters for ordinary circumstance.The length of its flexible axle can be decided according to condition, generally about 1.5m.When being raised to highest point work,,, itself has certain auto-lock function, so can not cause the automatic rotation between the driving member because worm and worm wheel are adopted in the transmission between them if be subjected to shock loading.Adopt worm gear and scroll bar can obtain bigger gear ratio in addition, thereby two columns are steadily slowly risen or decline, the people is felt under the weather or unexpected rising and falling.
In addition, the structure of two columns is identical, is actually a sleeve the inside and adds a leading screw, realizes relative motion therebetween.In the lower end of the hypomere 21 of column, hinged with hinge 24 and anthropomorphic dummy's sole 23.Directly make progress at hinge, do too big rotation with elasticity thing 25,26 restriction soles.Rubber 27 is arranged under the sole, when the people is walked, stablize nature on overhead, certain elasticity is arranged, again to reduce fatigue.At the epimere of column, limit switch 28 and 29 also are housed, electric current blocked automatically when the assurance column raise or reduction puts in place, prevented unexpected generation.
On shoe-shaped thing 14, be provided with belt 17,18, adopt the push button fastening, also can adopt any fastening means certainly,, they are moved together, reach the purpose of walking people's pin and column fastening.
Now again referring to Fig. 2, represented that the Gao Cheng that is used with telescopic walking stilt device of the present invention, its foot rest and cushions support can stretch to adjust and amount to that Y shape is colluded and is used for firm column and places drive unit.
The workman rides on the high orange, and both feet are placed in the shoe-shaped thing on column top naturally, but bends with hand fastening both feet just, after the braces length of adjusting suitable back of the body frame, the drive unit back of the body rearward, again with belt fastener on pin, the walking of can standing up.On waistband, be provided with switch in addition, control turning to of motor, thereby column is raise or reduction.
Y shape on the special-purpose high orange is colluded and can be fixed on the lifting and travelling device, loads and unloads to make things convenient for the workman, and does not influence standing up and sitting down of workman.
See accompanying drawing 3 again, operating personnel are carrying out interior decoration when work, the back drive unit, by flexible axle with transmission of power in shoe-shaped thing transmission device down, column epimere 19 is raise or reduction.The column hypomere has the device 23 of simulation human body sole.When the workman needs when mobile, walking is by manpower, and the press button control on logical external power lead and the waistband is abutted against in lifting.On waistband, deposit the hole of hanging of common tool in addition in addition, make things convenient for the workman to take or deposit.
Telescopic walking stilt device of the present invention is not only applicable to interior decoration worker and does, also applicable to outdoor all than work high above the ground, also can be used as recreation.
Claims (17)
1, a kind of telescopic walking stilt device, it is made up of driver part, drive disk assembly, Lift Part and ground-engaging element, it is characterized in that: driver part adopt can forward and reverse rotation micromachine, drive disk assembly is delivered to the power of motor on the flexible axle by turbine worm, be delivered to transmission device in the column by flexible axle again, Lift Part adopts sleeve to cause relative motion between sleeve by mechanical driving device; Running gear adopts column and operating personnel's foot to fasten, by the manpower walking.
2, according to the telescopic walking stilt device of claim 1, it is characterized in that: above-mentioned driver part is encased by a cabinet.
3, according to the telescopic walking stilt device of claim 1 and 2, it is characterized in that: above-mentioned cabinet is by the behind of the braces back of the body operating personnel.
4, according to the telescopic walking stilt device of claim 1, it is characterized in that: also have a waistband, control motor forward and backward and the switch that stops to be arranged on the waistband and deposit the common tool hanging hole.
5, according to the telescopic walking stilt device of claim 1, it is characterized in that: described turbine worm transmission is located at two outputs of motor respectively.
6, according to the telescopic walking stilt device of claim 5, it is characterized in that: the gearratio of described turbine worm transmission should be about 28.
7, according to the telescopic walking stilt device of claim 1, it is characterized in that: above-mentioned flexible axle is connected by the little axle of a plurality of rigidity chain fastener type, and each connection place is Hooks coupling universal coupling.
8, according to the telescopic walking stilt device of claim 7, it is characterized in that: the little axle of the rigidity in the above-mentioned flexible axle is provided with an axle sleeve every several sections, is marked with lubrication oil in axle sleeve.
9, according to the telescopic walking stilt device of claim 7, it is characterized in that: the diameter of above-mentioned flexible axle is below 30mm, and length is in the 1.5m scope.
10, according to the telescopic walking stilt device of claim 1, it is characterized in that: the transmission device in the described column comprises two roller gears that match, and the square tooth butterfly bar and the Fang Ya nut that match.
11, according to the telescopic walking stilt device of claim 1, it is characterized in that: but the rise of described column is about 1 meter.
12, according to the telescopic walking stilt device of claim 10, it is characterized in that: the epimere at column is provided with limit switch.
13, according to the telescopic walking stilt device of claim 1, it is characterized in that: above-mentioned column top is provided with shoe, fastens with push button and operating personnel's pin.
14, according to the telescopic walking stilt device of claim 1, it is characterized in that: be provided with the sole of anthropomorphic dummy's pin design in the bottom of above-mentioned column, and hinged with hinge and column.
15, according to the telescopic walking stilt device of claim 14, it is characterized in that: upwards be provided with the rotation significantly of elasticity thing restriction sole in the footpath of above-mentioned column and sole thing hinge.
16, according to the telescopic walking stilt device of claim 1, it is characterized in that: the special-purpose Gao Cheng that does homework before also having handled easily personnel to work.
17, according to the telescopic walking stilt device of claim 6, its Gao Cheng is characterised in that: become orange and be provided with Y shape and collude, the scalable levelling of cushion on the orange and foot rest and tear open and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87100654 CN87100654A (en) | 1987-02-07 | 1987-02-07 | Telescopic walking stilt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87100654 CN87100654A (en) | 1987-02-07 | 1987-02-07 | Telescopic walking stilt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87100654A true CN87100654A (en) | 1988-08-17 |
Family
ID=4812967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87100654 Pending CN87100654A (en) | 1987-02-07 | 1987-02-07 | Telescopic walking stilt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87100654A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080510A (en) * | 2019-04-10 | 2019-08-02 | 浙江海润建设有限公司 | Concreting workbench is built in a kind of room |
-
1987
- 1987-02-07 CN CN 87100654 patent/CN87100654A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080510A (en) * | 2019-04-10 | 2019-08-02 | 浙江海润建设有限公司 | Concreting workbench is built in a kind of room |
| CN110080510B (en) * | 2019-04-10 | 2021-04-27 | 浙江海润建设有限公司 | Concrete pouring workbench for house construction |
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| WD01 | Invention patent application deemed withdrawn after publication |